|
RAD Studio VCL Reference
|
  |
   |
TClientDataSetUndo.ExecuteTarget Method
|
RAD Studio VCL Reference
|
|
|
Backs out the last change to the current record of the target client dataset.
procedure ExecuteTarget(Target: TObject); override;
virtual __fastcall ExecuteTarget(TObject * Target);
You can call ExecuteTarget directly to execute this action, or it can be called automatically when the action fires in response to a user action (for example, when the user selects a menu item or presses a tool button that is linked to this action).
ExecuteTarget checks that Target is a data source component whose DataSet property references a TClientDataSet instance. If the DataSource property is set, Target must be the same data source.
If Target is a valid data source, ExecuteTarget calls the associated client dataset's UndoLastChange method, passing in the value of the FollowChange property.
|
Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
|
|
What do you think about this topic? Send feedback!
|
Description