Vcl.DBCGrids.TDBCtrlGrid.DoKey

Delphi

procedure DoKey(Key: TDBCtrlGridKey);

C++

void __fastcall DoKey(TDBCtrlGridKey Key);

Type	Visibility	Source	Unit	Parent
procedure function	public	Vcl.DbCGrids.pas Vcl.DBCGrids.hpp	Vcl.DBCGrids	TDBCtrlGrid

Description

Implements the responses to a number of standard keystrokes.

Call DoKey to perform the operation specified by the Key parameter. For example, use DoKey to remap keystrokes from an OnKeyDown event handler.

The actions performed for the different values of Key are given in the following table:

Value	Action
gkNull	Do nothing.
gkEditMode	Toggle the EditMode property.
gkPriorTab	Move to the previous panel.
gkNextTab	Move to the next panel.
gkLeft	Move one panel to the left.
gkRight	Move one panel to the right.
gkUp	Move one panel up.
gkDown	Move one panel down.
gkScrollUp	Move one panel up.
gkScrollDown	Move one panel down.
gkPageUp	Move ColCount * RowCount records up in the dataset.
gkPageDown	Move ColCount * RowCount records down in the dataset.
gkHome	Move to the first record in the dataset.
gkEnd	Move to the last record in the dataset.
gkInsert	Insert a new record prior to the current record in the dataset and set EditMode to true.
gkAppend	Insert a new record at the end of the dataset and set EditMode to true.
gkDelete	Delete the current record from the dataset and set EditMode to false.
gkCancel	Cancel any edits not written to the dataset and set EditMode to false.