Installer.OnAfterRollback Method

Raises the AfterRollback event.

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

protected virtual void OnAfterRollback(
	IDictionary savedState
)

Parameters

savedState
Type: System.Collections.IDictionary
An IDictionary that contains the state of the computer after the installers contained in the Installers property are rolled back.

This method is called after the Rollback methods of all the installers in this instance's InstallerCollection have run.

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

The OnAfterRollback method allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Notes to Inheritors

When overriding OnAfterRollback in a derived class, be sure to call the base class's OnAfterRollback method so that registered delegates receive the event.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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