TCustomGrid.EndUpdate procedure
Finishes an active update to the grid control.
Declaration
procedure EndUpdate(aRefresh: Boolean=True)Arguments
aRefresh | True causes the grid control to be redrawn using Invalidate. |
Description
EndUpdate is a method used to complete an update started by
calling the
BeginUpdate method.
EndUpdate decrements the internal update counter used in the control. When the counter reaches 0, there are no other updates active for the control. If ARefresh is set to True, the VisualChange method is called to update the cached sizes for the control and Invalidate the control display area.
BeginUpdate and EndUpdate are used to implement methods like:
- Assign
- AssignTo
- Sort
- ScrollToCell
- DoAutoAdjustLayout
- Clean
- LoadFromCSVStream
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.