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Handles key down events in the data-aware control.
Source position: dbctrls.pp line 1005
protected procedure TDBMemo.KeyDown( |
var Key: Word; |
Shift: TShiftState |
); override; |
Key |
|
Virtual key code examined in the method. |
Shift |
|
Sift modifier for the key code. |
KeyDown is an overridden method used to handle key down events in the control.
Key is the virtual key code examined and handled in the method. Shift is the Shift-Ctrl-Alt modifier for the virtual key code.
KeyDown calls the inherited method to handle the key down event in the method form ancestor class. If Key is not already applied, it is checked for the following values:
|
Signals the OnKeyDown event handler (when assigned). |