Revert;
The Revert method cancels changes made in the data area.
Changes can be cancelled only for the data area, which is started to be edited using the IPrxDataIsland.Edit method.
Executing the example requires that repository contains a regular report including data area with the REPORT_IPRXDATAISLAND identifier.
Add links to the Metabase, Report system assemblies.
Sub UserProc;
Var
MB: IMetabase;
MObj: IMetabaseObject;
DI: IPrxDataIsland;
Report: IPrxReport;
Begin
// Get repository
MB := MetabaseClass.Active;
// Get regular report
MObj := MB.ItemById("REPORT_IPRXDATAISLAND").Edit;
Report := MObj As IPrxReport;
DI := Report.DataIslands.Item(0).Edit;
// Change name
DI.Name := "DI";
// Display a new name in the console window
Debug.WriteLine(DI.Name);
// Cancel name changes
DI.Revert;
// Display previous name to the console window and save
Debug.WriteLine(DI.Name);
DI.Save;
// Save report
MObj.Save;
End Sub UserProc;
After executing the example the console window displays a new name of data area and next the name after renaming cancelation.
See also: