Raises the OnBeforeInstall event.
[Visual Basic] Overridable Protected Sub OnBeforeInstall( _ ByVal savedState As IDictionary _ ) [C#] protected virtual void OnBeforeInstall( IDictionary savedState ); [C++] protected: virtual void OnBeforeInstall( IDictionary* savedState ); [JScript] protected function OnBeforeInstall( savedState : IDictionary );
This method is called before the Install methods of the installers in this instance's InstallerCollection are called.
Raising the event invokes an event-handling method through a delegate. For an overview, see EventTopicTBD.
Notes to Inheritors: When overriding OnBeforeInstall in a derived class, be sure to call the base class's OnBeforeInstall method.
Installer Class | Installer Members | System.Configuration.Install Namespace | OnAfterInstall | OnAfterRollback | OnAfterUninstall | OnBeforeCommit | OnAfterCommit | OnBeforeRollback | OnBeforeUninstall