Vcl.DBGrids.TCustomDBGrid.EndUpdate
Delphi
procedure EndUpdate;
C++
HIDESBASE void __fastcall EndUpdate();
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Vcl.DbGrids.pas Vcl.DBGrids.hpp |
Vcl.DBGrids | TCustomDBGrid |
Description
Decrements the UpdateLock property.
Applications cannot call this protected method. Data-aware grids call EndUpdate internally after making changes that affect the data that is drawn in the grid. EndUpdate returns the UpdateLock to the state it was in before the BeginUpdate method was called at the start of the changes.
While UpdateLock is greater than 0, the grid does not repaint its cells. When UpdateLock returns to 0, painting is reenabled. BeginUpdate and EndUpdate prevent the grid from flickering when the grid is resized or the user scrolls through the data.