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UpdateActive redraws the control when the active row in the dataset is changed.
Source position: dbgrids.pas line 508
protected procedure TCustomDBGrid.UpdateActive; virtual; |
UpdateActive causes the control to be redrawn when the active row in the linked dataset is changed. UpdateActive requires an active dataset in DataLink with a selected record. No actions are performed in the method when the dataset is closed or contains no rows. UpdateActive calls InvalidateCell when the selected row in the control has changed. InvaidateRow is called to update the selected row in the control.
Version 3.2 | Generated 2024-02-25 | Home |