flashercs

$xmldoc=[xml](get-content B.xml)
$xmldoc.package.metadata.version
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flashercs

回复 3# 小白龙

try {
  # 文件名是case-sensitive
  Add-Type -AssemblyName System.IO.Compression.FileSystem -ErrorAction Stop
  $archive = [System.IO.Compression.ZipFile]::Open('.\b.zip', 'Read')
  $entry = $archive.GetEntry('b.xml')
  $stream = $entry.Open()
  $xmldoc = New-Object System.Xml.XmlDocument
  $xmldoc.Load($stream)
  $xmldoc.package.metadata.version
} finally {
  if ($stream) {
    $stream.Close()
  }
  if ($archive) {
    $archive.Dispose()
  }
}
trap {}
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ps5.1以上

flashercs

回复 5# 小白龙

try {
  # 文件名是case-sensitive
  Add-Type -AssemblyName System.IO.Compression.FileSystem -ErrorAction Stop
  $archive = [System.IO.Compression.ZipFile]::Open('.\b.zip', 'Read')
  $xmldoc = New-Object System.Xml.XmlDocument
  foreach ($entry in $archive.Entries) {
    if ($entry.FullName.EndsWith('.xml', [System.StringComparison]::OrdinalIgnoreCase)) {
      $stream = $entry.Open()
      $xmldoc.Load($stream)
      $xmldoc.package.metadata.version
      $stream.Close()
    }
  }
} finally {
  if ($stream) {
    $stream.Close()
  }
  if ($archive) {
    $archive.Dispose()
  }
}
trap {}
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