csharp:引入app.manifest,程序在win7下以管理员权限运行配置方法

https://msdn.microsoft.com/en-us/library/windows/desktop/hh848036(v=vs.85).aspx

https://msdn.microsoft.com/en-us/library/windows/apps/ff769509(v=vs.105).aspx

<?xml version="1.0" encoding="utf-8"?>
<asmv1:assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <assemblyIdentity version="1.0.0.0" name="MyApplication.app" />
  <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
    <security>
      <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">
        <!-- UAC 清单选项
            如果希望更改 Windows 用户帐户控制级别，请用以下节点之一替换
            requestedExecutionLevel 节点。

        <requestedExecutionLevel  level="asInvoker" uiAccess="false" />
        <requestedExecutionLevel  level="requireAdministrator" uiAccess="false" />
        <requestedExecutionLevel  level="highestAvailable" uiAccess="false" />

            如果您希望利用文件和注册表虚拟化提供
            向后兼容性，请删除 requestedExecutionLevel 节点。

           然后在"Security"中再勾去"Enable ClickOnce Security Settings"后，重新编译就可以了。

           http://www.codeproject.com/Tips/627850/ClickOnce-deployment-vs-requestedExecutionLevel-eq

        <requestedExecutionLevel level="asInvoker" uiAccess="false" /> -->
        <requestedExecutionLevel level="requireAdministrator" uiAccess="false" />
      </requestedPrivileges>
      <applicationRequestMinimum>
        <defaultAssemblyRequest permissionSetReference="Custom" />
        <PermissionSet class="System.Security.PermissionSet" version="1" Unrestricted="true" ID="Custom" SameSite="site" />
      </applicationRequestMinimum>
    <curity>
  </trustInfo>
</asmv1:assembly>