在 PowerShell 中处理 Word 文档是一项常见任务,本文将介绍一些实用的 Word 处理技巧。
首先,让我们看看基本的 Word 操作:
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| function Get-WordInfo { param( [string]$WordPath ) try { $word = New-Object -ComObject Word.Application $word.Visible = $false $document = $word.Documents.Open($WordPath) $info = [PSCustomObject]@{ FileName = Split-Path $WordPath -Leaf PageCount = $document.ComputeStatistics(2) WordCount = $document.ComputeStatistics(0) ParagraphCount = $document.Paragraphs.Count SectionCount = $document.Sections.Count } $document.Close($false) $word.Quit() [System.Runtime.Interopservices.Marshal]::ReleaseComObject($word) return $info } catch { Write-Host "获取 Word 信息失败:$_" } }
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Word 文档合并:
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| function Merge-WordDocuments { param( [string[]]$InputFiles, [string]$OutputPath ) try { $word = New-Object -ComObject Word.Application $word.Visible = $false $mainDoc = $word.Documents.Open($InputFiles[0]) for ($i = 1; $i -lt $InputFiles.Count; $i++) { $doc = $word.Documents.Open($InputFiles[$i]) $doc.Content.Copy() $mainDoc.Content.InsertAfter($word.Selection.Paste()) $doc.Close($false) } $mainDoc.SaveAs($OutputPath) $mainDoc.Close($true) $word.Quit() [System.Runtime.Interopservices.Marshal]::ReleaseComObject($word) Write-Host "文档合并完成:$OutputPath" } catch { Write-Host "合并失败:$_" } }
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Word 文档分割:
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| function Split-WordDocument { param( [string]$InputPath, [string]$OutputFolder, [int[]]$PageRanges ) try { $word = New-Object -ComObject Word.Application $word.Visible = $false $doc = $word.Documents.Open($InputPath) for ($i = 0; $i -lt $PageRanges.Count; $i += 2) { $startPage = $PageRanges[$i] $endPage = if ($i + 1 -lt $PageRanges.Count) { $PageRanges[$i + 1] } else { $doc.ComputeStatistics(2) } $newDoc = $word.Documents.Add() $doc.Range( $doc.GoTo(What:=7, Which:=1, Count:=1, Name:=$startPage).Start, $doc.GoTo(What:=7, Which:=1, Count:=1, Name:=$endPage + 1).Start - 1 ).Copy() $newDoc.Content.Paste() $outputPath = Join-Path $OutputFolder "split_$($startPage)_$($endPage).docx" $newDoc.SaveAs($outputPath) $newDoc.Close($true) } $doc.Close($false) $word.Quit() [System.Runtime.Interopservices.Marshal]::ReleaseComObject($word) Write-Host "文档分割完成" } catch { Write-Host "分割失败:$_" } }
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Word 文档格式转换:
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| function Convert-WordFormat { param( [string]$InputPath, [string]$OutputPath, [ValidateSet("doc", "docx", "pdf", "rtf", "txt")] [string]$TargetFormat ) try { $word = New-Object -ComObject Word.Application $word.Visible = $false $doc = $word.Documents.Open($InputPath) switch ($TargetFormat) { "doc" { $doc.SaveAs($OutputPath, 16) } "docx" { $doc.SaveAs($OutputPath, 16) } "pdf" { $doc.SaveAs($OutputPath, 17) } "rtf" { $doc.SaveAs($OutputPath, 6) } "txt" { $doc.SaveAs($OutputPath, 7) } } $doc.Close($false) $word.Quit() [System.Runtime.Interopservices.Marshal]::ReleaseComObject($word) Write-Host "格式转换完成:$OutputPath" } catch { Write-Host "转换失败:$_" } }
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这些技巧将帮助您更有效地处理 Word 文档。记住,在处理 Word 文档时,始终要注意内存管理和资源释放。同时,建议在处理大型文档时使用流式处理方式,以提高性能。