Vcl.DBGrids.TCustomDBGrid.CancelLayout

• Up to Parent: TCustomDBGrid

Delphi

procedure CancelLayout;

C++

void __fastcall CancelLayout();

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.DbGrids.pas Vcl.DBGrids.hpp	Vcl.DBGrids	TCustomDBGrid

Description

Decrements the LayoutLock property.

Applications cannot call this protected method. Data-aware grids call CancelLayout internally when postponing the recomputation of Columns.

Each call to BeginLayout increments the LayoutLock property. Each call to EndLayout or CancelLayout decrements the LayoutLock property. If LayoutLock returns to 0 in a call to CancelLayout, the Columns property is not updated. CancelLayout is called from the DeferLayout method to decrement the LayoutLock and prevent the recomputation of Columns until a more appropriate time.

See Also

• BeginLayout

• Columns

• DeferLayout

• EndLayout

• LayoutLock