stem.string" target="_blank">System<span id="LSTB3ABD13E_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTB3ABD13E_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />类型所在程序集名称</dd><dt><span class="parameter">nameSpace</span></dt><dd>类型：<a href="https://docs.microsoft.com/dotnet/api/system.string" target="_blank">System<span id="LSTB3ABD13E_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LSTB3ABD13E_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</scri