G
gmwing
Unregistered / Unconfirmed
GUEST, unregistred user!
在dbgrid中:
procedure TForm6.DBGrid2KeyPress(Sender: TObject; var Key: Char);
begin
if (Key=#38)or(key=#40) then
begin
edit2.Text:=datamodule1.ADOTable2['bcdm'];
edit3.Text:=datamodule1.ADOTable2['bcmc'];
end;
end;
当我按下向上/向下方向键时为什么不响应的?
procedure TForm6.DBGrid2KeyPress(Sender: TObject; var Key: Char);
begin
if (Key=#38)or(key=#40) then
begin
edit2.Text:=datamodule1.ADOTable2['bcdm'];
edit3.Text:=datamodule1.ADOTable2['bcmc'];
end;
end;
当我按下向上/向下方向键时为什么不响应的?