Export-Excel.ps1
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function Export-Excel { <# .SYNOPSIS Exports data to an Excel worksheet. .DESCRIPTION Exports data to an Excel file and where possible tries to convert numbers in text fields so Excel recognizes them as numbers instead of text. After all: Excel is a spreadsheet program used for number manipulation and calculations. If number conversion is not desired, use the parameter -NoNumberConversion *. .PARAMETER Path Path to a new or existing .XLSX file. .PARAMETER ExcelPackage An object representing an Excel Package - usually this is returned by specifying -PassThru allowing multiple commands to work on the same workbook without saving and reloading each time. .PARAMETER WorksheetName The name of a sheet within the workbook - "Sheet1" by default. .PARAMETER ClearSheet If specified Export-Excel will remove any existing worksheet with the selected name. The Default behaviour is to overwrite cells in this sheet as needed (but leaving non-overwritten ones in place). .PARAMETER Append If specified dat,a will be added to the end of an existing sheet, using the same column headings. .PARAMETER TargetData Data to insert onto the worksheet - this is usually provided from the pipeline. .PARAMETER DisplayPropertySet Many (but not all) objects have a hidden property named psStandardmembers with a child property DefaultDisplayPropertySet ; this parameter reduces the properties exported to those in this set. .PARAMETER NoAliasOrScriptPropeties Some objects duplicate existing properties by adding aliases, or have Script properties which take a long time to return a value and slow the export down, if specified this removes these properties .PARAMETER ExcludeProperty Specifies properties which may exist in the target data but should not be placed on the worksheet. .PARAMETER Calculate If specified a recalculation of the worksheet will be requested before saving. .PARAMETER Title Text of a title to be placed in the top left cell. .PARAMETER TitleBold Sets the title in boldface type. .PARAMETER TitleSize Sets the point size for the title. .PARAMETER TitleBackgroundColor Sets the cell background color for the title cell. .PARAMETER TitleFillPattern Sets the fill pattern for the title cell. .PARAMETER Password Sets password protection on the workbook. .PARAMETER IncludePivotTable Adds a PivotTable using the data in the worksheet. .PARAMETER PivotTableName If a PivotTable is created from command line parameters, specifies the name of the new sheet holding the pivot. Defaults to "WorksheetName-PivotTable". .PARAMETER PivotRows Name(s) of column(s) from the spreadsheet which will provide the Row name(s) in a PivotTable created from command line parameters. .PARAMETER PivotColumns Name(s) of columns from the spreadsheet which will provide the Column name(s) in a PivotTable created from command line parameters. .PARAMETER PivotFilter Name(s) columns from the spreadsheet which will provide the Filter name(s) in a PivotTable created from command line parameters. .PARAMETER PivotData In a PivotTable created from command line parameters, the fields to use in the table body are given as a Hash table in the form ColumnName = Average|Count|CountNums|Max|Min|Product|None|StdDev|StdDevP|Sum|Var|VarP. .PARAMETER PivotDataToColumn If there are multiple datasets in a PivotTable, by default they are shown as separate rows under the given row heading; this switch makes them separate columns. .PARAMETER NoTotalsInPivot In a PivotTable created from command line parameters, prevents the addition of totals to rows and columns. .PARAMETER PivotTotals By default, PivotTables have totals for each row (on the right) and for each column at the bottom. This allows just one or neither to be selected. .PARAMETER PivotTableDefinition Instead of describing a single PivotTable with multiple command-line parameters; you can use a HashTable in the form PivotTableName = Definition; Definition is itself a Hashtable with Sheet, PivotRows, PivotColumns, PivotData, IncludePivotChart and ChartType values. .PARAMETER IncludePivotChart Include a chart with the PivotTable - implies -IncludePivotTable. .PARAMETER ChartType The type for PivotChart (one of Excel's defined chart types). .PARAMETER NoLegend Exclude the legend from the PivotChart. .PARAMETER ShowCategory Add category labels to the PivotChart. .PARAMETER ShowPercent Add percentage labels to the PivotChart. .PARAMETER ConditionalFormat One or more conditional formatting rules defined with New-ConditionalFormattingIconSet. .PARAMETER ConditionalText Applies a Conditional formatting rule defined with New-ConditionalText. When specific conditions are met the format is applied. .PARAMETER NoNumberConversion By default we convert all values to numbers if possible, but this isn't always desirable. NoNumberConversion allows you to add exceptions for the conversion. Wildcards (like '*') are allowed. .PARAMETER BoldTopRow Makes the top row boldface. .PARAMETER NoHeader Does not put field names at the top of columns. .PARAMETER RangeName Makes the data in the worksheet a named range. .PARAMETER TableName Makes the data in the worksheet a table with a name, and applies a style to it. Name must not contain spaces. .PARAMETER TableStyle Selects the style for the named table - defaults to 'Medium6'. .PARAMETER BarChart Creates a "quick" bar chart using the first text column as labels and the first numeric column as values .PARAMETER ColumnChart Creates a "quick" column chart using the first text column as labels and the first numeric column as values .PARAMETER LineChart Creates a "quick" line chart using the first text column as labels and the first numeric column as values .PARAMETER PieChart Creates a "quick" pie chart using the first text column as labels and the first numeric column as values .PARAMETER ExcelChartDefinition A hash table containing ChartType, Title, NoLegend, ShowCategory, ShowPercent, Yrange, Xrange and SeriesHeader for one or more [non-Pivot] charts. .PARAMETER HideSheet Name(s) of Sheet(s) to hide in the workbook, supports wildcards. If the selection would cause all sheets to be hidden, the sheet being worked on will be revealed. .PARAMETER UnHideSheet Name(s) of Sheet(s) to reveal in the workbook, supports wildcards. .PARAMETER MoveToStart If specified, the worksheet will be moved to the start of the workbook. -MoveToStart takes precedence over -MoveToEnd, -Movebefore and -MoveAfter if more than one is specified. .PARAMETER MoveToEnd If specified, the worksheet will be moved to the end of the workbook. (This is the default position for newly created sheets, but this can be used to move existing sheets.) .PARAMETER MoveBefore If specified, the worksheet will be moved before the nominated one (which can be a position starting from 1, or a name). -MoveBefore takes precedence over -MoveAfter if both are specified. .PARAMETER MoveAfter If specified, the worksheet will be moved after the nominated one (which can be a position starting from 1, or a name or *). If * is used, the worksheet names will be examined starting with the first one, and the sheet placed after the last sheet which comes before it alphabetically. .PARAMETER KillExcel Closes Excel - prevents errors writing to the file because Excel has it open. .PARAMETER AutoNameRange Makes each column a named range. .PARAMETER StartRow Row to start adding data. 1 by default. Row 1 will contain the title if any. Then headers will appear (Unless -No header is specified) then the data appears. .PARAMETER StartColumn Column to start adding data - 1 by default. .PARAMETER FreezeTopRow Freezes headers etc. in the top row. .PARAMETER FreezeFirstColumn Freezes titles etc. in the left column. .PARAMETER FreezeTopRowFirstColumn Freezes top row and left column (equivalent to Freeze pane 2,2 ). .PARAMETER FreezePane Freezes panes at specified coordinates (in the form RowNumber, ColumnNumber). .PARAMETER AutoFilter Enables the Excel filter on the complete header row, so users can easily sort, filter and/or search the data in the selected column. .PARAMETER AutoSize Sizes the width of the Excel column to the maximum width needed to display all the containing data in that cell. .PARAMETER Activate If there is already content in the workbook, a new sheet will not be active UNLESS Activate is specified; if a PivotTable is included it will be the active sheet .PARAMETER Now The -Now switch is a shortcut that automatically creates a temporary file, enables "AutoSize", "AutoFiler" and "Show", and opens the file immediately. .PARAMETER NumberFormat Formats all values that can be converted to a number to the format specified. Examples: # integer (not really needed unless you need to round numbers, Excel will use default cell properties). '0' # integer without displaying the number 0 in the cell. '#' # number with 1 decimal place. '0.0' # number with 2 decimal places. '0.00' # number with 2 decimal places and thousand-separator. '#,##0.00' # number with 2 decimal places and thousand-separator and money-symbol. '€#,##0.00' # percentage (1 = 100%, 0.01 = 1%) '0%' # Blue color for positive numbers and a red color for negative numbers. All numbers will be proceeded by a dollar sign '$'. '[Blue]$#,##0.00;[Red]-$#,##0.00' .PARAMETER ReZip If specified, Export-Excel will expand the contents of the .XLSX file (which is multiple files in a zip archive) and rebuild it. .PARAMETER NoClobber Not used. Left in to avoid problems with older scripts, it may be removed in future versions. .PARAMETER CellStyleSB A script block which is run at the end of the export to apply styles to cells (although it can be used for other purposes). The script block is given three paramaters; an object containing the current worksheet, the Total number of Rows and the number of the last column. .PARAMETER Show Opens the Excel file immediately after creation. Convenient for viewing the results instantly without having to search for the file first. .PARAMETER ReturnRange If specified, Export-Excel returns the range of added cells in the format "A1:Z100". .PARAMETER PassThru If specified, Export-Excel returns an object representing the Excel package without saving the package first. To save, you need to call Close-ExcelPackage or send the object back to Export-Excel, or use its .Save() or SaveAs() method. .EXAMPLE Get-Process | Export-Excel .\Test.xlsx -show Export all the processes to the Excel file 'Test.xlsx' and open the file immediately. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore Write-Output -1 668 34 777 860 -0.5 119 -0.1 234 788 | Export-Excel @ExcelParams -NumberFormat '[Blue]$#,##0.00;[Red]-$#,##0.00' Exports all data to the Excel file 'Excel.xslx' and colors the negative values in Red and the positive values in Blue. It will also add a dollar sign in front of the numbers which use a thousand seperator and display to two decimal places. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore [PSCustOmobject][Ordered]@{ Date = Get-Date Formula1 = '=SUM(F2:G2)' String1 = 'My String' String2 = 'a' IPAddress = '10.10.25.5' Number1 = '07670' Number2 = '0,26' Number3 = '1.555,83' Number4 = '1.2' Number5 = '-31' PhoneNr1 = '+32 44' PhoneNr2 = '+32 4 4444 444' PhoneNr3 = '+3244444444' } | Export-Excel @ExcelParams -NoNumberConversion IPAddress, Number1 Exports all data to the Excel file "Excel.xlsx" and tries to convert all values to numbers where possible except for "IPAddress" and "Number1", which are stored in the sheet 'as is', without being converted to a number. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore [PSCustOmobject][Ordered]@{ Date = Get-Date Formula1 = '=SUM(F2:G2)' String1 = 'My String' String2 = 'a' IPAddress = '10.10.25.5' Number1 = '07670' Number2 = '0,26' Number3 = '1.555,83' Number4 = '1.2' Number5 = '-31' PhoneNr1 = '+32 44' PhoneNr2 = '+32 4 4444 444' PhoneNr3 = '+3244444444' } | Export-Excel @ExcelParams -NoNumberConversion * Exports all data to the Excel file 'Excel.xslx' as is, no number conversion will take place. This means that Excel will show the exact same data that you handed over to the 'Export-Excel' function. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore Write-Output 489 668 299 777 860 151 119 497 234 788 | Export-Excel @ExcelParams -ConditionalText $( New-ConditionalText -ConditionalType GreaterThan 525 -ConditionalTextColor DarkRed -BackgroundColor LightPink ) Exports data that will have a Conditional Formatting rule in Excel that will show cells with a value is greater than 525, whith a background fill color of "LightPink" and the text in "DarkRed". Where condition is not met the color willbe the default, black text on a white background. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore Get-Service | Select-Object -Property Name, Status, DisplayName, ServiceName | Export-Excel @ExcelParams -ConditionalText $( New-ConditionalText Stop DarkRed LightPink New-ConditionalText Running Blue Cyan ) Exports all services to an Excel sheet, setting a Conditional formatting rule that will set the background fill color to "LightPink" and the text color to "DarkRed" when the value contains the word "Stop". If the value contains the word "Running" it will have a background fill color of "Cyan" and text colored 'Blue'. If neither condition is met, the color will be the default, black text on a white background. .EXAMPLE > PS> $ExcelParams = @{ Path = $env:TEMP + '\Excel.xlsx' Show = $true Verbose = $true } Remove-Item -Path $ExcelParams.Path -Force -EA Ignore $Array = @() $Obj1 = [PSCustomObject]@{ Member1 = 'First' Member2 = 'Second' } $Obj2 = [PSCustomObject]@{ Member1 = 'First' Member2 = 'Second' Member3 = 'Third' } $Obj3 = [PSCustomObject]@{ Member1 = 'First' Member2 = 'Second' Member3 = 'Third' Member4 = 'Fourth' } $Array = $Obj1, $Obj2, $Obj3 $Array | Out-GridView -Title 'Not showing Member3 and Member4' $Array | Update-FirstObjectProperties | Export-Excel @ExcelParams -WorksheetName Numbers Updates the first object of the array by adding property 'Member3' and 'Member4'. Afterwards. all objects are exported to an Excel file and all column headers are visible. .EXAMPLE Get-Process | Export-Excel .\test.xlsx -WorksheetName Processes -IncludePivotTable -Show -PivotRows Company -PivotData PM .EXAMPLE Get-Process | Export-Excel .\test.xlsx -WorksheetName Processes -ChartType PieExploded3D -IncludePivotChart -IncludePivotTable -Show -PivotRows Company -PivotData PM .EXAMPLE Get-Service | Export-Excel 'c:\temp\test.xlsx' -Show -IncludePivotTable -PivotRows status -PivotData @{status='count'} .EXAMPLE > PS> $pt = [ordered]@{} $pt.pt1=@{ SourceWorkSheet = 'Sheet1'; PivotRows = 'Status' PivotData = @{'Status'='count'} IncludePivotChart = $true ChartType = 'BarClustered3D' } $pt.pt2=@{ SourceWorkSheet = 'Sheet2'; PivotRows = 'Company' PivotData = @{'Company'='count'} IncludePivotChart = $true ChartType = 'PieExploded3D' } Remove-Item -Path .\test.xlsx Get-Service | Select-Object -Property Status,Name,DisplayName,StartType | Export-Excel -Path .\test.xlsx -AutoSize Get-Process | Select-Object -Property Name,Company,Handles,CPU,VM | Export-Excel -Path .\test.xlsx -AutoSize -WorksheetName 'sheet2' Export-Excel -Path .\test.xlsx -PivotTableDefinition $pt -Show This example defines two PivotTables. Then it puts Service data on Sheet1 with one call to Export-Excel and Process Data on sheet2 with a second call to Export-Excel. The third and final call adds the two PivotTables and opens the spreadsheet in Excel. .EXAMPLE > PS> Remove-Item -Path .\test.xlsx $excel = Get-Service | Select-Object -Property Status,Name,DisplayName,StartType | Export-Excel -Path .\test.xlsx -PassThru $excel.Workbook.Worksheets["Sheet1"].Row(1).style.font.bold = $true $excel.Workbook.Worksheets["Sheet1"].Column(3 ).width = 29 $excel.Workbook.Worksheets["Sheet1"].Column(3 ).Style.wraptext = $true $excel.Save() $excel.Dispose() Start-Process .\test.xlsx This example uses -PassThru. It puts service information into sheet1 of the workbook and saves the ExcelPackage object in $Excel. It then uses the package object to apply formatting, and then saves the workbook and disposes of the object before loading the document in Excel. Other commands in the module remove the need to work directly with the package object in this way. .EXAMPLE > PS> Remove-Item -Path .\test.xlsx -ErrorAction Ignore $excel = Get-Process | Select-Object -Property Name,Company,Handles,CPU,PM,NPM,WS | Export-Excel -Path .\test.xlsx -ClearSheet -WorksheetName "Processes" -PassThru $sheet = $excel.Workbook.Worksheets["Processes"] $sheet.Column(1) | Set-ExcelRange -Bold -AutoFit $sheet.Column(2) | Set-ExcelRange -Width 29 -WrapText $sheet.Column(3) | Set-ExcelRange -HorizontalAlignment Right -NFormat "#,###" Set-ExcelRange -Address $sheet.Cells["E1:H1048576"] -HorizontalAlignment Right -NFormat "#,###" Set-ExcelRange -Address $sheet.Column(4) -HorizontalAlignment Right -NFormat "#,##0.0" -Bold Set-ExcelRange -Address $sheet.Row(1) -Bold -HorizontalAlignment Center Add-ConditionalFormatting -WorkSheet $sheet -Range "D2:D1048576" -DataBarColor Red Add-ConditionalFormatting -WorkSheet $sheet -Range "G2:G1048576" -RuleType GreaterThan -ConditionValue "104857600" -ForeGroundColor Red foreach ($c in 5..9) {Set-ExcelRange -Address $sheet.Column($c) -AutoFit } Export-Excel -ExcelPackage $excel -WorksheetName "Processes" -IncludePivotChart -ChartType ColumnClustered -NoLegend -PivotRows company -PivotData @{'Name'='Count'} -Show This a more sophisticated version of the previous example showing different ways of using Set-ExcelRange, and also adding conditional formatting. In the final command a PivotChart is added and the workbook is opened in Excel. .EXAMPLE 0..360 | ForEach-Object {[pscustomobject][ordered]@{X=$_; Sinx="=Sin(Radians(x)) "} } | Export-Excel -now -LineChart -AutoNameRange Creates a line chart showing the value of Sine(x) for values of X between 0 and 360 degrees. .EXAMPLE > PS> Invoke-Sqlcmd -ServerInstance localhost\DEFAULT -Database AdventureWorks2014 -Query "select * from sys.tables" -OutputAs DataRows | Export-Excel -Path .\SysTables_AdventureWorks2014.xlsx -WorksheetName Tables Runs a query against a SQL Server database and outputs the resulting rows DataRows using the -OutputAs parameter. The results are then piped to the Export-Excel function. NOTE: You need to install the SqlServer module from the PowerShell Gallery in oder to get the -OutputAs parameter for the Invoke-Sqlcmd cmdlet. .LINK https://github.com/dfinke/ImportExcel #> [CmdletBinding(DefaultParameterSetName = 'Default')] [OutputType([OfficeOpenXml.ExcelPackage])] [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSAvoidUsingPlainTextForPassword", "")] Param( [Parameter(ParameterSetName = "Default", Position = 0)] [Parameter(ParameterSetName = "Table" , Position = 0)] [String]$Path, [Parameter(Mandatory = $true, ParameterSetName = "PackageDefault")] [Parameter(Mandatory = $true, ParameterSetName = "PackageTable")] [OfficeOpenXml.ExcelPackage]$ExcelPackage, [Parameter(ValueFromPipeline = $true)] $TargetData, [Switch]$Calculate, [Switch]$Show, [String]$WorksheetName = 'Sheet1', [String]$Password, [switch]$ClearSheet, [switch]$Append, [String]$Title, [OfficeOpenXml.Style.ExcelFillStyle]$TitleFillPattern = 'Solid', [Switch]$TitleBold, [Int]$TitleSize = 22, $TitleBackgroundColor, [Switch]$IncludePivotTable, [String]$PivotTableName, [String[]]$PivotRows, [String[]]$PivotColumns, $PivotData, [String[]]$PivotFilter, [Switch]$PivotDataToColumn, [Hashtable]$PivotTableDefinition, [Switch]$IncludePivotChart, [OfficeOpenXml.Drawing.Chart.eChartType]$ChartType = 'Pie', [Switch]$NoLegend, [Switch]$ShowCategory, [Switch]$ShowPercent, [Switch]$AutoSize, [Switch]$NoClobber, [Switch]$FreezeTopRow, [Switch]$FreezeFirstColumn, [Switch]$FreezeTopRowFirstColumn, [Int[]]$FreezePane, [Parameter(ParameterSetName = 'Default')] [Parameter(ParameterSetName = 'PackageDefault')] [Switch]$AutoFilter, [Switch]$BoldTopRow, [Switch]$NoHeader, [ValidateScript( { if (-not $_) { throw 'RangeName is null or empty.' } elseif ($_[0] -notmatch '[a-z]') { throw 'RangeName starts with an invalid character.' } else { $true } })] [String]$RangeName, [ValidateScript( { if (-not $_) { throw 'Tablename is null or empty.' } elseif ($_[0] -notmatch '[a-z]') { throw 'Tablename starts with an invalid character.' } else { $true } })] [Parameter(ParameterSetName = 'Table' , Mandatory = $true, ValueFromPipelineByPropertyName)] [Parameter(ParameterSetName = 'PackageTable' , Mandatory = $true, ValueFromPipelineByPropertyName)] [String]$TableName, [Parameter(ParameterSetName = 'Table')] [Parameter(ParameterSetName = 'PackageTable')] [OfficeOpenXml.Table.TableStyles]$TableStyle = 'Medium6', [Switch]$Barchart, [Switch]$PieChart, [Switch]$LineChart , [Switch]$ColumnChart , [Object[]]$ExcelChartDefinition, [String[]]$HideSheet, [String[]]$UnHideSheet, [Switch]$MoveToStart, [Switch]$MoveToEnd, $MoveBefore , $MoveAfter , [Switch]$KillExcel, [Switch]$AutoNameRange, [Int]$StartRow = 1, [Int]$StartColumn = 1, [Switch]$PassThru, [String]$Numberformat = 'General', [string[]]$ExcludeProperty, [Switch]$NoAliasOrScriptPropeties, [Switch]$DisplayPropertySet, [String[]]$NoNumberConversion, [Object[]]$ConditionalFormat, [Object[]]$ConditionalText, [ScriptBlock]$CellStyleSB, #If there is already content in the workbook the sheet with the PivotTable will not be active UNLESS Activate is specified [switch]$Activate, [Parameter(ParameterSetName = 'Now')] [Switch]$Now, [Switch]$ReturnRange, #By default PivotTables have Totals for each Row (on the right) and for each column at the bottom. This allows just one or neither to be selected. [ValidateSet("Both","Columns","Rows","None")] [String]$PivotTotals = "Both", #Included for compatibility - equivalent to -PivotTotals "None" [Switch]$NoTotalsInPivot, [Switch]$ReZip ) Begin { $numberRegex = [Regex]'\d' function Add-CellValue { <# .SYNOPSIS Save a value in an Excel cell. .DESCRIPTION DateTime objects are always converted to a short DateTime format in Excel. When Excel loads the file, it applies the local format for dates. And formulas are always saved as formulas. URIs are set as hyperlinks in the file. Numerical values will be converted to numbers as defined in the regional settings of the local system. In case the parameter 'NoNumberConversion' is used, we don't convert to number and leave the value 'as is'. In case of conversion failure, we also leave the value 'as is'. #> Param ( $TargetCell, $CellValue ) #The write-verbose commands have been commented out below - even if verbose is silenced they cause a significiant performance impact and if it's on they will cause a flood of messages. Switch ($CellValue) { { $_ -is [DateTime]} { # Save a date with one of Excel's built in formats format $TargetCell.Value = $_ $TargetCell.Style.Numberformat.Format = 'm/d/yy h:mm' # This is not a custom format, but a preset recognized as date and localized. #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$_' as date" break } { $_ -is [TimeSpan]} { #Save a timespans with a built in format for elapsed hours, minutes and seconds $TargetCell.Value = $_ $TargetCell.Style.Numberformat.Format = '[h]:mm:ss' break } { $_ -is [System.ValueType]} { # Save numerics, setting format if need be. $TargetCell.Value = $_ if ($setNumformat) {$targetCell.Style.Numberformat.Format = $Numberformat } #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$_' as value" break } {($_ -is [String]) -and ($_[0] -eq '=')} { #region Save an Excel formula - we need = to spot the formula but the EPPLUS won't like it if we include it (Excel doesn't care if is there or not) $TargetCell.Formula = ($_ -replace '^=','') if ($setNumformat) {$targetCell.Style.Numberformat.Format = $Numberformat } #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$_' as formula" break } { [System.Uri]::IsWellFormedUriString($_ , [System.UriKind]::Absolute) } { # Save a hyperlink : internal links can be in the form xl://sheet!E419 (use A1 as goto sheet), or xl://RangeName if ($_ -is [uri]) {$targetCell.HyperLink = $_ } elseif ($_ -match "^xl://internal/") { $referenceAddress = $_ -replace "^xl://internal/" , "" $display = $referenceAddress -replace "!A1$" , "" $h = New-Object -TypeName OfficeOpenXml.ExcelHyperLink -ArgumentList $referenceAddress , $display $TargetCell.HyperLink = $h } else {$TargetCell.HyperLink = $_ } #$TargetCell.Value = $_.AbsoluteUri $TargetCell.Style.Font.Color.SetColor([System.Drawing.Color]::Blue) $TargetCell.Style.Font.UnderLine = $true #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$($_.AbsoluteUri)' as Hyperlink" break } {( $NoNumberConversion -and ( ($NoNumberConversion -contains $Name) -or ($NoNumberConversion -eq '*'))) } { #Save text without it to converting to number $TargetCell.Value = $_ #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$($TargetCell.Value)' unconverted" break } Default { #Save a value as a number if possible $number = $null if ($numberRegex.IsMatch($_) -and [Double]::TryParse($_, [System.Globalization.NumberStyles]::Any, [System.Globalization.NumberFormatInfo]::CurrentInfo, [Ref]$number)) { # as simpler version using [Double]::TryParse( $_ , [ref]$number)) was found to cause problems reverted back to the longer version $TargetCell.Value = $number if ($setNumformat) {$targetCell.Style.Numberformat.Format = $Numberformat } #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$($TargetCell.Value)' as number converted from '$_' with format '$Numberformat'" } else { $TargetCell.Value = $_ #Write-Verbose "Cell '$Row`:$ColumnIndex' header '$Name' add value '$($TargetCell.Value)' as string" } break } } } try { $script:Header = $null if ($Append -and $ClearSheet) {throw "You can't use -Append AND -ClearSheet."} if ($PSBoundParameters.Keys.Count -eq 0 -Or $Now) { $Path = [System.IO.Path]::GetTempFileName() -replace '\.tmp', '.xlsx' $Show = $true $AutoSize = $true if (!$TableName) { $AutoFilter = $true } } if ($ExcelPackage) { $pkg = $ExcelPackage $Path = $pkg.File } Else { $pkg = Open-ExcelPackage -Path $Path -Create -KillExcel:$KillExcel -Password:$Password} } catch {throw "Could not open Excel Package $path"} if ($NoClobber) {Write-Warning -Message "-NoClobber parameter is no longer used" } try { $params = @{WorksheetName=$WorksheetName} foreach ($p in @("ClearSheet", "MoveToStart", "MoveToEnd", "MoveBefore", "MoveAfter", "Activate")) {if ($PSBoundParameters[$p]) {$params[$p] = $PSBoundParameters[$p]}} $ws = $pkg | Add-WorkSheet @params if ($ws.Name -ne $WorksheetName) { Write-Warning -Message "The Worksheet name has been changed from $WorksheetName to $($ws.Name), this may cause errors later." $WorksheetName = $ws.Name } } catch {throw "Could not get worksheet $worksheetname"} try { if ($Append -and $ws.Dimension) { #if there is a title or anything else above the header row, append needs to be combined wih a suitable startrow parameter $headerRange = $ws.Dimension.Address -replace "\d+$", $StartRow #using a slightly odd syntax otherwise header ends up as a 2D array $ws.Cells[$headerRange].Value | ForEach-Object -Begin {$Script:header = @()} -Process {$Script:header += $_ } #if we did not get AutoNameRange, but headers have ranges of the same name make autoNameRange True, otherwise make it false if (-not $AutoNameRange) { $AutoNameRange = $true ; foreach ($h in $header) {if ($ws.names.name -notcontains $h) {$AutoNameRange = $false} } } #if we did not get a Rangename but there is a Range which covers the active part of the sheet, set Rangename to that. if (-not $RangeName -and $ws.names.where({$_.name[0] -match '[a-z]'})) { $theRange = $ws.names.where({ ($_.Name[0] -match '[a-z]' ) -and ($_.Start.Row -eq $StartRow) -and ($_.Start.Column -eq $StartColumn) -and ($_.End.Row -eq $ws.Dimension.End.Row) -and ($_.End.Column -eq $ws.Dimension.End.column) } , 'First', 1) if ($theRange) {$rangename = $theRange.name} } #if we did not get a table name but there is a table which covers the active part of the sheet, set table name to that, and don't do anything with autofilter if (-not $TableName -and $ws.Tables.Where({$_.address.address -eq $ws.dimension.address})) { $TableName = $ws.Tables.Where({$_.address.address -eq $ws.dimension.address},'First', 1).Name $AutoFilter = $false } #if we did not get $autofilter but a filter range is set and it covers the right area, set autofilter to true elseif (-not $AutoFilter -and $ws.Names['_xlnm._FilterDatabase']) { if ( ($ws.Names['_xlnm._FilterDatabase'].Start.Row -eq $StartRow) -and ($ws.Names['_xlnm._FilterDatabase'].Start.Column -eq $StartColumn) -and ($ws.Names['_xlnm._FilterDatabase'].End.Row -eq $ws.Dimension.End.Row) -and ($ws.Names['_xlnm._FilterDatabase'].End.Column -eq $ws.Dimension.End.Column) ) {$AutoFilter = $true} } $row = $ws.Dimension.End.Row Write-Debug -Message ("Appending: headers are " + ($script:Header -join ", ") + " Start row is $row") if ($Title) {Write-Warning -Message "-Title Parameter is ignored when appending."} } elseif ($Title) { #Can only add a title if not appending! $Row = $StartRow $ws.Cells[$Row, $StartColumn].Value = $Title $ws.Cells[$Row, $StartColumn].Style.Font.Size = $TitleSize if ($PSBoundParameters.ContainsKey("TitleBold")) { #Set title to Bold face font if -TitleBold was specified. #Otherwise the default will be unbolded. $ws.Cells[$Row, $StartColumn].Style.Font.Bold = [boolean]$TitleBold } if ($TitleBackgroundColor ) { if ($TitleBackgroundColor -is [string]) {$TitleBackgroundColor = [System.Drawing.Color]::$TitleBackgroundColor } $ws.Cells[$Row, $StartColumn].Style.Fill.PatternType = $TitleFillPattern $ws.Cells[$Row, $StartColumn].Style.Fill.BackgroundColor.SetColor($TitleBackgroundColor) } $Row ++ ; $startRow ++ } else { $Row = $StartRow } $ColumnIndex = $StartColumn $Numberformat = Expand-NumberFormat -NumberFormat $Numberformat if ((-not $ws.Dimension) -and ($Numberformat -ne $ws.Cells.Style.Numberformat.Format)) { $ws.Cells.Style.Numberformat.Format = $Numberformat $setNumformat = $false } else { $setNumformat = ($Numberformat -ne $ws.Cells.Style.Numberformat.Format) } $firstTimeThru = $true $isDataTypeValueType = $false } catch { if ($AlreadyExists) { #Is this set anywhere ? throw "Failed exporting worksheet '$WorksheetName' to '$Path': The worksheet '$WorksheetName' already exists." } else { throw "Failed preparing to export to worksheet '$WorksheetName' to '$Path': $_" } } } Process { if ($PSBoundParameters.ContainsKey("TargetData")) { try { if ($firstTimeThru) { $firstTimeThru = $false $isDataTypeValueType = ($null -eq $TargetData) -or ($TargetData.GetType().name -match 'string|timespan|datetime|bool|byte|char|decimal|double|float|int|long|sbyte|short|uint|ulong|ushort|URI|ExcelHyperLink') if ($isDataTypeValueType -and -not $Append) {$row -= 1} #row incremented before adding values, so it is set to the number of rows inserted at the end if ($null -ne $TargetData) {Write-Debug "DataTypeName is '$($TargetData.GetType().name)' isDataTypeValueType '$isDataTypeValueType'" } } if ($isDataTypeValueType) { $ColumnIndex = $StartColumn $Row += 1 try {Add-CellValue -TargetCell $ws.Cells[$Row, $ColumnIndex] -CellValue $TargetData} catch {Write-Warning "Could not insert value at Row $Row. "} } else { #region Add headers - if we are appending, or we have been through here once already we will have the headers if (-not $script:Header) { $ColumnIndex = $StartColumn if ($DisplayPropertySet -and $TargetData.psStandardmembers.DefaultDisplayPropertySet.ReferencedPropertyNames) { $script:Header = $TargetData.psStandardmembers.DefaultDisplayPropertySet.ReferencedPropertyNames.Where( {$_ -notin $ExcludeProperty}) } else { if ($NoAliasOrScriptPropeties) {$propType = "Property"} else {$propType = "*"} $script:Header = $TargetData.PSObject.Properties.where( {$_.MemberType -like $propType}).Name } foreach ($exclusion in $ExcludeProperty) {$script:Header = $script:Header -notlike $exclusion} if ($NoHeader) { # Don't push the headers to the spreadsheet $Row -= 1 } else { foreach ($Name in $script:Header) { $ws.Cells[$Row, $ColumnIndex].Value = $Name Write-Verbose "Cell '$Row`:$ColumnIndex' add header '$Name'" $ColumnIndex += 1 } } } #endregion #region Add non header values $Row += 1 $ColumnIndex = $StartColumn foreach ($Name in $script:Header) { try {Add-CellValue -TargetCell $ws.Cells[$Row, $ColumnIndex] -CellValue $TargetData.$Name} catch {Write-Warning -Message "Could not insert the '$Name' property at Row $Row, Column $ColumnIndex"} $ColumnIndex += 1 } $ColumnIndex -= 1 # column index will be the last column whether isDataTypeValueType was true or false #endregion } } catch { throw "Failed exporting data to worksheet '$WorksheetName' to '$Path': $_" } } } End { if ($firstTimeThru -and $ws.Dimension) { $LastRow = $ws.Dimension.End.Row $LastCol = $ws.Dimension.End.Column $endAddress = $ws.Dimension.End.Address } else { $LastRow = $Row $LastCol = $ColumnIndex $endAddress = [OfficeOpenXml.ExcelAddress]::GetAddress($LastRow , $LastCol) } $startAddress = [OfficeOpenXml.ExcelAddress]::GetAddress($StartRow, $StartColumn) $dataRange = "{0}:{1}" -f $startAddress, $endAddress Write-Debug "Data Range '$dataRange'" if ($AutoNameRange) { try { if (-not $script:header) { # if there aren't any headers, use the the first row of data to name the ranges: this is the last point that headers will be used. $headerRange = $ws.Dimension.Address -replace "\d+$", $StartRow #using a slightly odd syntax otherwise header ends up as a 2D array $ws.Cells[$headerRange].Value | ForEach-Object -Begin {$Script:header = @()} -Process {$Script:header += $_ } if ($PSBoundParameters.ContainsKey($TargetData)) { #if Export was called with data that writes no header start the range at $startRow ($startRow is data) $targetRow = $StartRow } else { $targetRow = $StartRow + 1 } #if Export was called without data to add names (assume $startRow is a header) or... } # ... called with data that writes a header, then start the range at $startRow + 1 else { $targetRow = $StartRow + 1 } #Dimension.start.row always seems to be one so we work out the target row #, but start.column is the first populated one and .Columns is the count of populated ones. # if we have 5 columns from 3 to 8, headers are numbered 0..4, so that is in the for loop and used for getting the name... # but we have to add the start column on when referencing positions foreach ($c in 0..($LastCol - $StartColumn)) { $targetRangeName = $script:Header[$c] #Let Add-ExcelName fix (and warn about) bad names Add-ExcelName -RangeName $targetRangeName -Range $ws.Cells[$targetRow, ($StartColumn + $c ), $LastRow, ($StartColumn + $c )] try {#this test can throw with some names, surpress any error if ([OfficeOpenXml.FormulaParsing.ExcelUtilities.ExcelAddressUtil]::IsValidAddress(($targetRangeName -replace '\W' , '_' ))) { Write-Warning "AutoNameRange: Property name '$targetRangeName' is also a valid Excel address and may cause issues. Consider renaming the property name." } } Catch {} } } catch {Write-Warning -Message "Failed adding named ranges to worksheet '$WorksheetName': $_" } } #Empty string is not allowed as a name for ranges or tables. if ($RangeName) { Add-ExcelName -Range $ws.Cells[$dataRange] -RangeName $RangeName} if ($TableName) { if ($PSBoundParameters.ContainsKey('TableStyle')) { Add-ExcelTable -Range $ws.Cells[$dataRange] -TableName $TableName -TableStyle $TableStyle } else {Add-ExcelTable -Range $ws.Cells[$dataRange] -TableName $TableName} } if ($AutoFilter) { try { $ws.Cells[$dataRange].AutoFilter = $true Write-Verbose -Message "Enabled autofilter. " } catch {Write-Warning -Message "Failed adding autofilter to worksheet '$WorksheetName': $_"} } if ($PivotTableDefinition) { foreach ($item in $PivotTableDefinition.GetEnumerator()) { $params = $item.value if ($Activate) {$params.Activate = $true } if ($params.keys -notcontains 'SourceRange' -and ($params.Keys -notcontains 'SourceWorkSheet' -or $params.SourceWorkSheet -eq $WorksheetName)) {$params.SourceRange = $dataRange} if ($params.Keys -notcontains 'SourceWorkSheet') {$params.SourceWorkSheet = $ws } if ($params.Keys -notcontains 'NoTotalsInPivot' -and $NoTotalsInPivot ) {$params.PivotTotals = 'None'} if ($params.Keys -notcontains 'PivotTotals' -and $PivotTotals ) {$params.PivotTotals = $PivotTotals} if ($params.Keys -notcontains 'PivotDataToColumn' -and $PivotDataToColumn) {$params.PivotDataToColumn = $true} Add-PivotTable -ExcelPackage $pkg -PivotTableName $item.key @Params } } if ($IncludePivotTable -or $IncludePivotChart) { $params = @{ 'SourceRange' = $dataRange } if ($PivotTableName -and ($pkg.workbook.worksheets.tables.name -contains $PivotTableName)) { Write-Warning -Message "The selected PivotTable name '$PivotTableName' is already used as a table name. Adding a suffix of 'Pivot'." $PivotTableName += 'Pivot' } if ($PivotTableName) {$params.PivotTableName = $PivotTableName} else {$params.PivotTableName = $WorksheetName + 'PivotTable'} if ($Activate) {$params.Activate = $true } if ($PivotFilter) {$params.PivotFilter = $PivotFilter} if ($PivotRows) {$params.PivotRows = $PivotRows} if ($PivotColumns) {$Params.PivotColumns = $PivotColumns} if ($PivotData) {$Params.PivotData = $PivotData} if ($NoTotalsInPivot) {$params.PivotTotals = "None" } Elseif ($PivotTotals) {$params.PivotTotals = $PivotTotals} if ($PivotDataToColumn) {$params.PivotDataToColumn = $true} if ($IncludePivotChart) { $params.IncludePivotChart = $true $Params.ChartType = $ChartType if ($ShowCategory) {$params.ShowCategory = $true} if ($ShowPercent) {$params.ShowPercent = $true} if ($NoLegend) {$params.NoLegend = $true} } Add-PivotTable -ExcelPackage $pkg -SourceWorkSheet $ws @params } try { #Allow single switch or two seperate ones. if ($FreezeTopRowFirstColumn -or ($FreezeTopRow -and $FreezeFirstColumn)) { $ws.View.FreezePanes(2, 2) Write-Verbose -Message "Froze top row and first column" } elseif ($FreezeTopRow) { $ws.View.FreezePanes(2, 1) Write-Verbose -Message "Froze top row" } elseif ($FreezeFirstColumn) { $ws.View.FreezePanes(1, 2) Write-Verbose -Message "Froze first column" } #Must be 1..maxrows or and array of 1..maxRows,1..MaxCols if ($FreezePane) { $freezeRow, $freezeColumn = $FreezePane if (-not $freezeColumn -or $freezeColumn -eq 0) { $freezeColumn = 1 } if ($freezeRow -ge 1) { $ws.View.FreezePanes($freezeRow, $freezeColumn) Write-Verbose -Message "Froze panes at row $freezeRow and column $FreezeColumn" } } } catch {Write-Warning -Message "Failed adding Freezing the panes in worksheet '$WorksheetName': $_"} if ($PSBoundParameters.ContainsKey("BoldTopRow")) { #it sets bold as far as there are populated cells: for whole row could do $ws.row($x).style.font.bold = $true try { if ($Title) { $range = $ws.Dimension.Address -replace '\d+', ($StartRow + 1) } else { $range = $ws.Dimension.Address -replace '\d+', $StartRow } $ws.Cells[$range].Style.Font.Bold = [boolean]$BoldTopRow Write-Verbose -Message "Set $range font style to bold." } catch {Write-Warning -Message "Failed setting the top row to bold in worksheet '$WorksheetName': $_"} } if ($AutoSize) { try { $ws.Cells.AutoFitColumns() Write-Verbose -Message "Auto-sized columns" } catch { Write-Warning -Message "Failed autosizing columns of worksheet '$WorksheetName': $_"} } foreach ($Sheet in $HideSheet) { try { $pkg.Workbook.WorkSheets.Where({$_.Name -like $sheet}) | ForEach-Object { $_.Hidden = 'Hidden' Write-verbose -Message "Sheet '$($_.Name)' Hidden." } } catch {Write-Warning -Message "Failed hiding worksheet '$sheet': $_"} } foreach ($Sheet in $UnHideSheet) { try { $pkg.Workbook.WorkSheets.Where({$_.Name -like $sheet}) | ForEach-Object { $_.Hidden = 'Visible' Write-verbose -Message "Sheet '$($_.Name)' shown" } } catch {Write-Warning -Message "Failed showing worksheet '$sheet': $_"} } if (-not $pkg.Workbook.Worksheets.Where({$_.Hidden -eq 'visible'})) { Write-Verbose -Message "No Sheets were left visible, making $WorksheetName visible" $ws.Hidden = 'Visible' } foreach ($chartDef in $ExcelChartDefinition) { if ($chartDef -is [System.Management.Automation.PSCustomObject]) { $params = @{} $chartDef.PSObject.Properties | ForEach-Object {if ( $null -ne $_.value) {$params[$_.name] = $_.value}} Add-ExcelChart -Worksheet $ws @params } elseif ($chartDef -is [hashtable] -or $chartDef -is[System.Collections.Specialized.OrderedDictionary]) { Add-ExcelChart -Worksheet $ws @chartDef } } if ($Calculate) { try { [OfficeOpenXml.CalculationExtension]::Calculate($ws) } catch { Write-Warning "One or more errors occured while calculating, save will continue, but there may be errors in the workbook. $_"} } if ($Barchart -or $PieChart -or $LineChart -or $ColumnChart) { if ($NoHeader) {$FirstDataRow = $startRow} else {$FirstDataRow = $startRow + 1 } $range = [OfficeOpenXml.ExcelAddress]::GetAddress($FirstDataRow, $startColumn, $FirstDataRow, $lastCol ) $xCol = $ws.cells[$range] | Where-Object {$_.value -is [string] } | ForEach-Object {$_.start.column} | Sort-Object | Select-Object -first 1 if (-not $xcol) { $xcol = $StartColumn $range = [OfficeOpenXml.ExcelAddress]::GetAddress($FirstDataRow, ($startColumn +1), $FirstDataRow, $lastCol ) } $yCol = $ws.cells[$range] | Where-Object {$_.value -is [valueType] -or $_.Formula } | ForEach-Object {$_.start.column} | Sort-Object | Select-Object -first 1 if (-not ($xCol -and $ycol)) { Write-Warning -Message "Can't identify a string column and a number column to use as chart labels and data. "} else { $params = @{ XRange = [OfficeOpenXml.ExcelAddress]::GetAddress($FirstDataRow, $xcol , $lastrow, $xcol) YRange = [OfficeOpenXml.ExcelAddress]::GetAddress($FirstDataRow, $ycol , $lastrow, $ycol) Title = '' Column = ($lastCol +1) Width = 800 } if ($ShowPercent) {$params["ShowPercent"] = $true} if ($ShowCategory) {$params["ShowCategory"] = $true} if ($NoLegend) {$params["NoLegend"] = $true} if (-not $NoHeader) {$params["SeriesHeader"] = $ws.Cells[$startRow, $YCol].Value} if ($ColumnChart) {$Params["chartType"] = "ColumnStacked" } elseif ($Barchart) {$Params["chartType"] = "BarStacked" } elseif ($PieChart) {$Params["chartType"] = "PieExploded3D" } elseif ($LineChart) {$Params["chartType"] = "Line" } Add-ExcelChart -Worksheet $ws @params } } # It now doesn't matter if the conditional formating rules are passed in $conditionalText or $conditional format. # Just one with an alias for compatiblity it will break things for people who are using both at once foreach ($c in (@() + $ConditionalText + $ConditionalFormat) ) { try { #we can take an object with a .ConditionalType property made by New-ConditionalText or with a .Formatter Property made by New-ConditionalFormattingIconSet or a hash table if ($c.ConditionalType) { $cfParams = @{RuleType = $c.ConditionalType; ConditionValue = $c.Text ; BackgroundColor = $c.BackgroundColor; BackgroundPattern = $c.PatternType ; ForeGroundColor = $c.ConditionalTextColor} if ($c.Range) {$cfParams.Range = $c.Range} else {$cfParams.Range = $ws.Dimension.Address } Add-ConditionalFormatting -WorkSheet $ws @cfParams Write-Verbose -Message "Added conditional formatting to range $($c.range)" } elseif ($c.formatter) { switch ($c.formatter) { "ThreeIconSet" {Add-ConditionalFormatting -WorkSheet $ws -ThreeIconsSet $c.IconType -range $c.range -reverse:$c.reverse } "FourIconSet" {Add-ConditionalFormatting -WorkSheet $ws -FourIconsSet $c.IconType -range $c.range -reverse:$c.reverse } "FiveIconSet" {Add-ConditionalFormatting -WorkSheet $ws -FiveIconsSet $c.IconType -range $c.range -reverse:$c.reverse } } Write-Verbose -Message "Added conditional formatting to range $($c.range)" } elseif ($c -is [hashtable] -or $c -is[System.Collections.Specialized.OrderedDictionary]) { if (-not $c.Range -or $c.Address) {$c.Address = $ws.Dimension.Address } Add-ConditionalFormatting -WorkSheet $ws @c } } catch {throw "Error applying conditional formatting to worksheet $_"} } if ($CellStyleSB) { try { $TotalRows = $ws.Dimension.Rows $LastColumn = $ws.Dimension.Address -replace "^.*:(\w*)\d+$" , '$1' & $CellStyleSB $ws $TotalRows $LastColumn } catch {Write-Warning -Message "Failed processing CellStyleSB in worksheet '$WorksheetName': $_"} } #Can only add password, may want to support -password $Null removing password. if ($Password) { try { $ws.Protection.SetPassword($Password) Write-Verbose -Message 'Set password on workbook' } catch {throw "Failed setting password for worksheet '$WorksheetName': $_"} } if ($PassThru) { $pkg } else { if ($ReturnRange) {$dataRange } if ($Password) { $pkg.Save($Password) } else { $pkg.Save() } Write-Verbose -Message "Saved workbook $($pkg.File)" if ($ReZip) { Write-Verbose -Message "Re-Zipping $($pkg.file) using .NET ZIP library" try { Add-Type -AssemblyName 'System.IO.Compression.Filesystem' -ErrorAction stop } catch { Write-Error "The -ReZip parameter requires .NET Framework 4.5 or later to be installed. Recommend to install Powershell v4+" continue } try { $TempZipPath = Join-Path -Path ([System.IO.Path]::GetTempPath()) -ChildPath ([System.IO.Path]::GetRandomFileName()) [io.compression.zipfile]::ExtractToDirectory($pkg.File, $TempZipPath) | Out-Null Remove-Item $pkg.File -Force [io.compression.zipfile]::CreateFromDirectory($TempZipPath, $pkg.File) | Out-Null } catch {throw "Error resizipping $path : $_"} } $pkg.Dispose() if ($Show) { Invoke-Item $Path } } } } function Add-WorkSheet { <# .Synopsis Adds a workshet to an existing workbook. .Description If the named worksheet already exists, the -Clearsheet parameter decides whether it should be deleted and a new one returned, or if not specified the existing sheet will be returned. By default the sheet is created at the end of the work book, the -MoveXXXX switches allow the sheet to be [re]positioned at the start or before or after another sheet. A new sheet will only be made the default sheet when excel opens if -Activate is specified. .Example $WorksheetActors = $ExcelPackage | Add-WorkSheet -WorkSheetname Actors $ExcelPackage holds an Excel package object (returned by Open-ExcelPackage, or Export-Excel -passthru). This command will add a sheet named 'Actors', or return the sheet if it exists, and the result is stored in $WorkSheetActors. .Example $WorksheetActors = Add-WorkSheet -ExcelPackage $ExcelPackage -WorkSheetname "Actors" -ClearSheet -MoveToStart This time the Excel package object is passed as a parameter instead of piped. If the 'Actors' sheet already exists it is deleted and re-created. The new sheet will be created last in the workbook, and -MoveToStart Moves it to the start. .Example $null = Add-WorkSheet -ExcelWorkbook $wb -WorkSheetname $DestinationName -CopySource $sourceWs -Activate This time a workbook is used instead of a package, and a worksheet is copied - $SourceWs is a worksheet object, which can come from the same workbook or a different one. Here the new copy of the data is made the active sheet when the workbook is opened. #> [cmdletBinding()] [OutputType([OfficeOpenXml.ExcelWorksheet])] param( #An object representing an Excel Package. [Parameter(Mandatory = $true, ValueFromPipeline = $true, ParameterSetName = "Package", Position = 0)] [OfficeOpenXml.ExcelPackage]$ExcelPackage, #An Excel Workbook to which the Worksheet will be added - a Package contains one Workbook, so you can use whichever fits at the time. [Parameter(Mandatory = $true, ParameterSetName = "WorkBook")] [OfficeOpenXml.ExcelWorkbook]$ExcelWorkbook, #The name of the worksheet, 'Sheet1' by default. [string]$WorksheetName , #If the worksheet already exists, by default it will returned, unless -ClearSheet is specified in which case it will be deleted and re-created. [switch]$ClearSheet, #If specified, the worksheet will be moved to the start of the workbook. #MoveToStart takes precedence over MoveToEnd, Movebefore and MoveAfter if more than one is specified. [Switch]$MoveToStart, #If specified, the worksheet will be moved to the end of the workbook. #(This is the default position for newly created sheets, but this can be used to move existing sheets.) [Switch]$MoveToEnd, #If specified, the worksheet will be moved before the nominated one (which can be an index starting from 1, or a name). #MoveBefore takes precedence over MoveAfter if both are specified. $MoveBefore , # If specified, the worksheet will be moved after the nominated one (which can be an index starting from 1, or a name or *). # If * is used, the worksheet names will be examined starting with the first one, and the sheet placed after the last sheet which comes before it alphabetically. $MoveAfter , #If there is already content in the workbook the new sheet will not be active UNLESS Activate is specified. [switch]$Activate, #If worksheet is provided as a copy source the new worksheet will be a copy of it. The source can be in the same workbook, or in a different file. [OfficeOpenXml.ExcelWorksheet]$CopySource, #Ignored but retained for backwards compatibility. [Switch] $NoClobber ) #if we were given a workbook use it, if we were given a package, use its workbook if ($ExcelPackage -and -not $ExcelWorkbook) {$ExcelWorkbook = $ExcelPackage.Workbook} # If WorksheetName was given, try to use that worksheet. If it wasn't, and we are copying an existing sheet, try to use the sheet name # If we are not copying a sheet, and have no name, use the name "SheetX" where X is the number of the new sheet if (-not $WorksheetName -and $CopySource -and -not $ExcelWorkbook[$CopySource.Name]) {$WorksheetName = $CopySource.Name} elseif (-not $WorksheetName) {$WorksheetName = "Sheet" + (1 + $ExcelWorkbook.Worksheets.Count)} else {$ws = $ExcelWorkbook.Worksheets[$WorksheetName]} #If -clearsheet was specified and the named sheet exists, delete it if ($ws -and $ClearSheet) { $ExcelWorkbook.Worksheets.Delete($WorksheetName) ; $ws = $null } #Copy or create new sheet as needed if (-not $ws -and $CopySource) { Write-Verbose -Message "Copying into worksheet '$WorksheetName'." $ws = $ExcelWorkbook.Worksheets.Add($WorksheetName, $CopySource) } elseif (-not $ws) { $ws = $ExcelWorkbook.Worksheets.Add($WorksheetName) Write-Verbose -Message "Adding worksheet '$WorksheetName'." } else {Write-Verbose -Message "Worksheet '$WorksheetName' already existed."} #region Move sheet if needed if ($MoveToStart) {$ExcelWorkbook.Worksheets.MoveToStart($WorksheetName) } elseif ($MoveToEnd ) {$ExcelWorkbook.Worksheets.MoveToEnd($WorksheetName) } elseif ($MoveBefore ) { if ($ExcelWorkbook.Worksheets[$MoveBefore]) { if ($MoveBefore -is [int]) { $ExcelWorkbook.Worksheets.MoveBefore($ws.Index, $MoveBefore) } else {$ExcelWorkbook.Worksheets.MoveBefore($WorksheetName, $MoveBefore)} } else {Write-Warning "Can't find worksheet '$MoveBefore'; worsheet '$WorksheetName' will not be moved."} } elseif ($MoveAfter ) { if ($MoveAfter -eq "*") { if ($WorksheetName -lt $ExcelWorkbook.Worksheets[1].Name) {$ExcelWorkbook.Worksheets.MoveToStart($WorksheetName)} else { $i = 1 While ($i -lt $ExcelWorkbook.Worksheets.Count -and ($ExcelWorkbook.Worksheets[$i + 1].Name -le $WorksheetName) ) { $i++} $ExcelWorkbook.Worksheets.MoveAfter($ws.Index, $i) } } elseif ($ExcelWorkbook.Worksheets[$MoveAfter]) { if ($MoveAfter -is [int]) { $ExcelWorkbook.Worksheets.MoveAfter($ws.Index, $MoveAfter) } else { $ExcelWorkbook.Worksheets.MoveAfter($WorksheetName, $MoveAfter) } } else {Write-Warning "Can't find worksheet '$MoveAfter'; worsheet '$WorksheetName' will not be moved."} } #endregion if ($Activate) {Select-Worksheet -ExcelWorksheet $ws } if ($ExcelPackage -and -not (Get-Member -InputObject $ExcelPackage -Name $ws.Name)) { $sb = [scriptblock]::Create(('$this.workbook.Worksheets["{0}"]' -f $ws.name)) Add-Member -InputObject $ExcelPackage -MemberType ScriptProperty -Name $ws.name -Value $sb } return $ws } function Select-Worksheet { <# .SYNOPSIS Sets the selected tab in an Excel workbook to be the chosen sheet and unselects all the others. .DESCRIPTION Sometimes when a sheet is added we want it to be the active sheet, sometimes we want the active sheet to be left as it was. Select-Worksheet exists to change which sheet is the selected tab when Excel opens the file. .EXAMPLE Select-Worksheet -ExcelWorkbook $ExcelWorkbook -WorksheetName "NewSheet" $ExcelWorkbook holds a workbook object containing a sheet named "NewSheet"; This sheet will become the [only] active sheet in the workbook .EXAMPLE Select-Worksheet -ExcelPackage $Pkg -WorksheetName "NewSheet2" $pkg holds an Excel Package, whose workbook contains a sheet named "NewSheet2" This sheet will become the [only] active sheet in the workbook. .EXAMPLE Select-Worksheet -ExcelWorksheet $ws $ws holds an Excel worksheet which will become the [only] active sheet in its workbook. #> param ( #An object representing an ExcelPackage. [Parameter(Mandatory = $true, ValueFromPipeline = $true, ParameterSetName = 'Package', Position = 0)] [OfficeOpenXml.ExcelPackage]$ExcelPackage, #An Excel workbook to which the Worksheet will be added - a package contains one Workbook so you can use workbook or package as it suits. [Parameter(Mandatory = $true, ParameterSetName = 'WorkBook')] [OfficeOpenXml.ExcelWorkbook]$ExcelWorkbook, [Parameter(ParameterSetName='Package')] [Parameter(ParameterSetName='Workbook')] #The name of the worksheet "Sheet1" by default. [string]$WorksheetName, #An object representing an Excel worksheet. [Parameter(ParameterSetName='Sheet',Mandatory=$true)] [OfficeOpenXml.ExcelWorksheet]$ExcelWorksheet ) #if we were given a package, use its workbook if ($ExcelPackage -and -not $ExcelWorkbook) {$ExcelWorkbook = $ExcelPackage.Workbook} #if we now have workbook, get the worksheet; if we were given a sheet get the workbook if ($ExcelWorkbook -and $WorksheetName) {$ExcelWorksheet = $ExcelWorkbook.Worksheets[$WorksheetName]} elseif ($ExcelWorksheet -and -not $ExcelWorkbook) {$ExcelWorkbook = $ExcelWorksheet.Workbook ; } #if we didn't get to a worksheet give up. If we did set all works sheets to not selected and then the one we want to selected. if (-not $ExcelWorksheet) {Write-Warning -Message "The worksheet $WorksheetName was not found." ; return } else { foreach ($w in $ExcelWorkbook.Worksheets) {$w.View.TabSelected = $false} $ExcelWorksheet.View.TabSelected = $true } } Function Add-ExcelName { <# .SYNOPSIS Adds a named-range to an existing Excel worksheet. .DESCRIPTION It is often helpful to be able to refer to sets of cells with a name rather than using their co-ordinates; Add-ExcelName sets up these names. .EXAMPLE Add-ExcelName -Range $ws.Cells[$dataRange] -RangeName $rangeName $WS is a worksheet, and $dataRange is a string describing a range of cells - e.g. "A1:Z10" which will become a named range, using the name in $rangeName. #> [CmdletBinding()] param( #The range of cells to assign as a name. [Parameter(Mandatory=$true)] [OfficeOpenXml.ExcelRange]$Range, #The name to assign to the range. If the name exists it will be updated to the new range. If no name is specified, the first cell in the range will be used as the name. [String]$RangeName ) try { $ws = $Range.Worksheet if (-not $RangeName) { $RangeName = $ws.Cells[$Range.Start.Address].Value $Range = ($Range.Worksheet.cells[($range.start.row +1), $range.start.Column , $range.end.row, $range.end.column]) } if ($RangeName -match '\W') { Write-Warning -Message "Range name '$RangeName' contains illegal characters, they will be replaced with '_'." $RangeName = $RangeName -replace '\W','_' } if ($ws.names[$RangeName]) { Write-verbose -Message "Updating Named range '$RangeName' to $($Range.FullAddressAbsolute)." $ws.Names[$RangeName].Address = $Range.FullAddressAbsolute } else { Write-verbose -Message "Creating Named range '$RangeName' as $($Range.FullAddressAbsolute)." $ws.Names.Add($RangeName, $Range) | Out-Null } } catch {Write-Warning -Message "Failed adding named range '$RangeName' to worksheet '$($ws.Name)': $_" } } function Add-ExcelTable { <# .SYNOPSIS Adds Tables to Excel workbooks. .DESCRIPTION Unlike named ranges, where the name only needs to be unique within a sheet, Table names must be unique in the workbook Tables carry formatting by default have a filter. The filter, header, Totals, first and last column highlights .EXAMPLE Add-ExcelTable -Range $ws.Cells[$dataRange] -TableName $TableName $WS is a worksheet, and $dataRange is a string describing a range of cells - e.g. "A1:Z10" this range which will become a table, named $TableName .EXAMPLE Add-ExcelTable -Range $ws.cells[$($ws.Dimension.address)] -TableStyle Light1 -TableName Musictable -ShowFilter:$false -ShowTotal -ShowFirstColumn Again $ws is a worksheet, range here is the whole of the active part of the worksheet. The table style and name are set, the filter is turned off, and a "Totals" row added, and first column is set in bold. #> [CmdletBinding()] [OutputType([OfficeOpenXml.Table.ExcelTable])] param ( #The range of cells to assign to a table. [Parameter(Mandatory=$true)] [OfficeOpenXml.ExcelRange]$Range, #The name for the Table - this should be unqiue in the Workbook. [Parameter(Mandatory=$true)] [String]$TableName, #The Style for the table, by default "Medium6" is used [OfficeOpenXml.Table.TableStyles]$TableStyle = 'Medium6', #By default the header row is shown - it can be turned off with -ShowHeader:$false. [Switch]$ShowHeader , #By default the filter is enabled - it can be turned off with -ShowFilter:$false. [Switch]$ShowFilter, #Show total adds a totals row. This does not automatically sum the columns but provides a drop-down in each to select sum, average etc [Switch]$ShowTotal, #A HashTable in the form ColumnName = "Average"|"Count"|"CountNums"|"Max"|"Min"|"None"|"StdDev"|"Sum"|"Var" - if specified, -ShowTotal is not needed. [hashtable]$TotalSettings, #Highlights the first column in bold. [Switch]$ShowFirstColumn, #Highlights the last column in bold. [Switch]$ShowLastColumn, #By default the table formats show striped rows, the can be turned off with -ShowRowStripes:$false [Switch]$ShowRowStripes, #Turns on column stripes. [Switch]$ShowColumnStripes, #If -PassThru is specified, the table object will be returned to allow additional changes to be made. [Switch]$PassThru ) try { if ([OfficeOpenXml.FormulaParsing.ExcelUtilities.ExcelAddressUtil]::IsValidAddress($TableName)) { Write-Warning -Message "$tableName reads as an Excel address, and so is not allowed as a table name." return } if ($tableName -notMatch '^[A-Z]') { Write-Warning -Message "$tableName is not allowed as a table name because it does not begin with a letter." return } if ($TableName -match "\W") { Write-Warning -Message "At least one character in $TableName is illegal in a table name and will be replaced with '_' . " $TableName = $TableName -replace '\W', '_' } $ws = $Range.Worksheet #if the table exists in this worksheet, update it. if ($ws.Tables[$TableName]) { $tbl =$ws.Tables[$TableName] $tbl.TableXml.table.ref = $Range.Address Write-Verbose -Message "Re-defined table '$TableName', now at $($Range.Address)." } elseif ($ws.Workbook.Worksheets.Tables.Name -contains $TableName) { Write-Warning -Message "The Table name '$TableName' is already used on a different worksheet." return } else { $tbl = $ws.Tables.Add($Range, $TableName) Write-Verbose -Message "Defined table '$TableName' at $($Range.Address)" } #it seems that show total changes some of the others, so the sequence matters. if ($PSBoundParameters.ContainsKey('ShowHeader')) {$tbl.ShowHeader = [bool]$ShowHeader} if ($PSBoundParameters.ContainsKey('TotalSettings')) { $tbl.ShowTotal = $true foreach ($k in $TotalSettings.keys) { if (-not $tbl.Columns[$k]) {Write-Warning -Message "Table does not have a Column '$k'."} elseif ($TotalSettings[$k] -notin @("Average", "Count", "CountNums", "Max", "Min", "None", "StdDev", "Sum", "Var") ) { Write-wanring "'$($TotalSettings[$k])' is not a valid total function." } else {$tbl.Columns[$k].TotalsRowFunction = $TotalSettings[$k]} } } elseif ($PSBoundParameters.ContainsKey('ShowTotal')) {$tbl.ShowTotal = [bool]$ShowTotal} if ($PSBoundParameters.ContainsKey('ShowFilter')) {$tbl.ShowFilter = [bool]$ShowFilter} if ($PSBoundParameters.ContainsKey('ShowFirstColumn')) {$tbl.ShowFirstColumn = [bool]$ShowFirstColumn} if ($PSBoundParameters.ContainsKey('ShowLastColumn')) {$tbl.ShowLastColumn = [bool]$ShowLastColumn} if ($PSBoundParameters.ContainsKey('ShowRowStripes')) {$tbl.ShowRowStripes = [bool]$ShowRowStripes} if ($PSBoundParameters.ContainsKey('ShowColumnStripes')) {$tbl.ShowColumnStripes = [bool]$ShowColumnStripes} if ($PSBoundParameters.ContainsKey('TableStyle')) {$tbl.TableStyle = $TableStyle} if ($PassThru) {return $tbl} } catch {Write-Warning -Message "Failed adding table '$TableName' to worksheet '$WorksheetName': $_"} } |