LibInstaller..::..Rollback Method
When overridden in a derived class, restores the pre-installation state of the computer.
Namespace:
CAS.Lib.CodeProtectAssembly: CAS.CodeProtect (in CAS.CodeProtect.dll)
Syntax
public void Rollback( IDictionary savedState )
Public Sub Rollback ( _ savedState As IDictionary _ )
public: void Rollback( IDictionary^ savedState )
Parameters
- savedState
- Type: IDictionary
An IDictionary that contains the pre-installation state of the computer.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | The savedState parameter is null. -or- The saved-state IDictionary might have been corrupted. |
| InstallException | An exception occurred during the Rollback(System.Collections.IDictionary) phase of the installation. This exception is ignored and the rollback continues. However, the computer might not be fully reverted to its initial state after the rollback completes. |