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68 lines
2.7 KiB
PowerShell
68 lines
2.7 KiB
PowerShell
Function Open-ExcelPackage {
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<#
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.Synopsis
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Returns an Excel Package Object with for the specified XLSX ile
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.Example
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$excel = Open-ExcelPackage -path $xlPath
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$sheet1 = $excel.Workbook.Worksheets["sheet1"]
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Set-Format -Address $sheet1.Cells["E1:S1048576"], $sheet1.Cells["V1:V1048576"] -NFormat ([cultureinfo]::CurrentCulture.DateTimeFormat.ShortDatePattern)
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Close-ExcelPackage $excel -Show
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This will open the file at $xlPath, select sheet1 apply formatting to two blocks of the sheet and save the package, and launch it in Excel.
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#>
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[OutputType([OfficeOpenXml.ExcelPackage])]
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Param (
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#The Path to the file to open
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[Parameter(Mandatory=$true)]$Path,
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#If specified, any running instances of Excel will be terminated before opening the file.
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[switch]$KillExcel,
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#By default open only opens an existing file; -Create instructs it to create a new file if required.
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[switch]$Create
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)
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if($KillExcel) {
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Get-Process -Name "excel" -ErrorAction Ignore | Stop-Process
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while (Get-Process -Name "excel" -ErrorAction Ignore) {}
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}
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$Path = $ExecutionContext.SessionState.Path.GetUnresolvedProviderPathFromPSPath($Path)
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#If -Create was not specified only open the file if it exists already (send a warning if it doesn't exist).
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if ($Create) {
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#Create the directory if required.
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$targetPath = Split-Path -Parent -Path $Path
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if (!(Test-Path -Path $targetPath)) {
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Write-Debug "Base path $($targetPath) does not exist, creating"
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$null = New-item -ItemType Directory -Path $targetPath -ErrorAction Ignore
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}
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New-Object -TypeName OfficeOpenXml.ExcelPackage -ArgumentList $Path
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}
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elseif (Test-Path -Path $path) {New-Object -TypeName OfficeOpenXml.ExcelPackage -ArgumentList $Path }
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else {Write-Warning "Could not find $path" }
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}
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Function Close-ExcelPackage {
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<#
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.Synopsis
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Closes an Excel Package, saving, saving under a new name or abandoning changes and opening the file in Excel as required.
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#>
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Param (
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#File to close.
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[parameter(Mandatory=$true, ValueFromPipeline=$true)]
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[OfficeOpenXml.ExcelPackage]$ExcelPackage,
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#Open the file.
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[switch]$Show,
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#Abandon the file without saving.
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[Switch]$NoSave,
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#Save file with a new name (ignored if -NoSave Specified).
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$SaveAs
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)
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if ( $NoSave) {$ExcelPackage.Dispose()}
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else {
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if ($SaveAs) {$ExcelPackage.SaveAs( $SaveAs ) }
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Else {$ExcelPackage.Save(); $SaveAs = $ExcelPackage.File.FullName }
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$ExcelPackage.Dispose()
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if ($show) {Start-Process -FilePath $SaveAs }
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}
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}
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