C
china_ren
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GUEST, unregistred user!
谁能解答下面这句话的意思.
TKeyEvent = procedure(Sender: TObject; var Key: Word;
Shift: TShiftState) of object;
及
property OnKeyDown: TKeyEvent read FOnKeyDown write FOnKeyDown;
为何读写都用FOnKeyDown,且它是如何写入.
TKeyEvent = procedure(Sender: TObject; var Key: Word;
Shift: TShiftState) of object;
及
property OnKeyDown: TKeyEvent read FOnKeyDown write FOnKeyDown;
为何读写都用FOnKeyDown,且它是如何写入.