This example demonstrates how to use the ProcessDuplicatesMode and ProcessDuplicatesTarget properties to merge a report's duplicate values in WinForms applications.

Set the report control's ProcessDuplicatesMode property to Merge. After that, set the ProcessDuplicatesTarget property to one of the following values:

• Value to merge identical values of a report control's data.

• Tag to merge the XRControl.Tag property's duplicate values.