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TSetCheckboxStateEvent procedure type

In unit Grids

Specifies an event handler signalled to set the state for a check box cell in a grid.

Declaration

pascal
TSetCheckboxStateEvent = procedure(Sender: TObject; ACol: Integer; 
 ARow: Integer; 
 const Value: TCheckboxState)
 of object

Arguments

Sender

Object for the event notification.

ACol

Column number for the modified cell.

ARow

Row number for the modified cell.

Value

New check box state for the cell.

Description

TSetCheckboxStateEvent is an object procedure type which specifies an event handler signalled to set the state for a check box cell in a grid control. TSetCheckboxStateEvent is the type used to implement the OnSetCheckboxState property in TCustomDrawGrid.

See TGetCheckboxStateEvent for the event handler signalled to get the value for a check box cell in a grid control.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.