Installer::BeforeInstall Event

.NET Framework (current version)
 

Occurs before the Install method of each installer in the installer collection has run.

Namespace:   System.Configuration.Install
Assembly:  System.Configuration.Install (in System.Configuration.Install.dll)

C#
C++
F#
VB
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public:
event InstallEventHandler^ BeforeInstall {
	void add(InstallEventHandler^ value);
	void remove(InstallEventHandler^ value);
}

The following example demonstrates the BeforeInstall event. It is raised by the OnBeforeInstall method.

C#
C++
VB
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   // MyInstaller is derived from the class 'Installer'.
private:
   MyInstaller()
   {
      BeforeInstall += gcnew InstallEventHandler( this, &MyInstaller::BeforeInstallEventHandler );
   }

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

.NET Framework
Available since 1.1
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