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EDIT-UNDO( ) method
(Windows only; Graphical interfaces only)Makes the editor undo its most recent edit if possible.
Return type: LOGICAL
Applies to: BROWSE widget (cell), COMBO-BOX widget, EDITOR widget
If the widget performs the operation successfully, the method returns TRUE. Otherwise, it returns FALSE.
For browses, this method applies only to fill-in and combo-box browse columns.
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OpenEdge Release 10.2B
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