Installer.AfterUninstall 事件

在 Installers 属性中所有安装程序都执行它们的卸载操作后发生。

**命名空间:**System.Configuration.Install
**程序集:**System.Configuration.Install（在 system.configuration.install.dll 中）

语法

声明
Public Event AfterUninstall As InstallEventHandler
用法
Dim instance As Installer
Dim handler As InstallEventHandler

AddHandler instance.AfterUninstall, handler

public event InstallEventHandler AfterUninstall

public:
event InstallEventHandler^ AfterUninstall {
    void add (InstallEventHandler^ value);
    void remove (InstallEventHandler^ value);
}

/** @event */
public void add_AfterUninstall (InstallEventHandler value)

/** @event */
public void remove_AfterUninstall (InstallEventHandler value)

JScript 支持使用事件，但不支持进行新的声明。

示例

下面的示例说明 AfterUninstall 事件。它由 OnAfterUninstall 方法引发。

' MyInstaller is derived from the class 'Installer'.
Sub New()
   MyBase.New()
   AddHandler AfterUninstall, AddressOf AfterUninstallEventHandler
End Sub 'New

Private Sub AfterUninstallEventHandler(sender As Object, e As InstallEventArgs)
   ' Add steps to perform any actions before the Uninstall process.
   Console.WriteLine("Code for AfterUninstallEventHandler")
End Sub 'AfterUninstallEventHandler

// MyInstaller is derived from the class 'Installer'.
MyInstaller() : base()
{
   AfterUninstall += new InstallEventHandler(AfterUninstallEventHandler);
}
private void AfterUninstallEventHandler(object sender, InstallEventArgs e)
{
   // Add steps to perform any actions before the Uninstall process.
   Console.WriteLine("Code for AfterUninstallEventHandler"); 
}

   // MyInstaller is derived from the class 'Installer'.
private:
   MyInstaller()
   {
      AfterUninstall += gcnew InstallEventHandler( this, &MyInstaller::AfterUninstallEventHandler );
   }

   void AfterUninstallEventHandler( Object^ sender, InstallEventArgs^ e )
   {
      // Add steps to perform any actions before the Uninstall process.
      Console::WriteLine( "Code for AfterUninstallEventHandler" );
   }

// MyInstaller is derived from the class 'Installer'.
MyInstaller()
{
    this.add_AfterUninstall(
        new InstallEventHandler(AfterUninstallEventHandler));
} //MyInstaller

private void AfterUninstallEventHandler(Object sender, InstallEventArgs e)
{
    // Add steps to perform any actions before the Uninstall process.
    Console.WriteLine("Code for AfterUninstallEventHandler");
} //AfterUninstallEventHandler

.NET Framework 安全性

• 对直接调用方的完全信任。此成员不能由部分信任的代码使用。有关更多信息，请参见。

平台

Windows 98、Windows 2000 SP4、Windows Millennium Edition、Windows Server 2003、Windows XP Media Center Edition、Windows XP Professional x64 Edition、Windows XP SP2、Windows XP Starter Edition

.NET Framework 并不是对每个平台的所有版本都提供支持。有关受支持版本的列表，请参见系统要求。

版本信息

.NET Framework

受以下版本支持：2.0、1.1、1.0

请参见

参考

Installer 类
Installer 成员
System.Configuration.Install 命名空间
BeforeUninstall
OnAfterUninstall
OnBeforeUninstall