0
我需要以這種方式更新此配置文件,所有'newVersion'值都需要更新爲單個值。更新config xml文件並使用powershell保存
<configuration>
<runtime>
<assemblyBinding>
<dependentAssembly>
<assemblyIdentity name="A"
publicKeyToken="5d861ad8ad8cd06f" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-65534.65534.65534.65534" newVersion="4.0.0.103" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="B" publicKeyToken="ae714df8cd90bc8f" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-65534.65534.65534.65534" newVersion="4.0.0.103" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="C" publicKeyToken="22955931b98512b6" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-65534.65534.65534.65534" newVersion="4.0.0.103" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="D"
publicKeyToken="585a888b4a9ba2e3"
culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-65534.65534.65534.65534"
newVersion="2.5.0.1286"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
<startup useLegacyV2RuntimeActivationPolicy="true">
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" />
</startup>
</configuration>
我已經試過這下面
$appconfig='file location'
$doc = (Get-Content $appconfig) -as [Xml]
$obj = $doc.configuration.runtime.assemblyBinding.dependentAssembly
$obj2 = $obj.assemblyIdentity | where {$_.name -eq 'D'}
$obj.bindingRedirect.newVersion="1.1.1.1"
echo $obj.bindingRedirect.newVersion
$doc.Save($appconfig)
我知道這會改變只爲「d」的一部分,怎麼可以在上面A,B和C也更改爲。謝謝你的幫助 !
你搖滾!!非常感謝! – Bhaskar 2015-02-11 21:00:09
''newversion =。*''也會匹配並替換關閉的「/>」,從而導致您的XML文件無效。我寧願使用:'(gc C:\ temp \ config.xml)-replace'(newversion =)「。*?」','$ 1「1.1.1.1」''。 – 2015-02-11 21:20:30
請記住,這取代了「newversion」的所有出現的值,而不管哪個節點是屬性。 @dotnetom的答案更省錢。 – 2015-02-11 21:29:44