相关疑难解决方法(0)

我正在使用powershell的XML功能来修改.config文件.除非我提供完整的路径名,否则调用XMLDocument.Save没有任何效果.

# Open the xml file
$config = [xml](get-content web.config)
#
# modify the XML
$config.SelectNodes("./configuration/connectionStrings/add[@name='LocalSqlServer']") | % { $connNode = $_ }
$connNode.connectionString = $connNode.connectionString -replace '^(.*)Server=[^;]+(.*)$', '$1Server=192.168.5.2$2'
#
#
# Now I save it again
#
# This doesn't save it!
$config.Save("web.config");
# However, this works
$config.Save("{0}\\web.config" -f (get-location));

为什么$ config.Save("web.config")不起作用？

除了本地目录以外,我最终还是将它保存在其他地方吗？