Clipboard'a kopyalama ve yapistirma (copy,past)

procedure CopyButtonClick(Sender: TObject);
begin
If ActiveControl is TMemo then TMemo(ActiveControl).CopyToClipboard;
If ActiveControl is TDBMemo then TDBMemo(ActiveControl).CopyToClipboard;
If ActiveControl is TEdit then TEdit(ActiveControl).CopyToClipboard;
If ActiveControl is TDBedit then TDBedit(ActiveControl).CopyToClipboard;
end;

procedure PasteButtonClick(Sender: TObject);
begin
If ActiveControl is TMemo then TMemo(ActiveControl).PasteFromClipboard;
If ActiveControl is TDBMemo then TDBMemo(ActiveControl).PasteFromClipboard;
If ActiveControl is TEdit then TEdit(ActiveControl).PasteFromClipboard;
If ActiveControl is TDBedit then TDBedit(ActiveControl).PasteFromClipboard;
end;