Y
ygj9712
Unregistered / Unconfirmed
GUEST, unregistred user!
Query1为打开状态
Screen.Cursor:=crSQLWait;
With ADOQuery1 Do
Begin
SQL.Clear;
SQL.Add('Select * from TempIQC Where sys_date>=:a1 and user1=:a2');
ADOQuery1.Parameters.ParamByName('a1').value:=Query1.fieldbyname('sys_date').AsDateTime;
ADOQuery1.Parameters.ParamByName('a2').Value:=Query1.fieldbyname('user1').Value;
ADOQuery1.Open;
end;
Screen.Cursor:=crDefault;
这样错在什么地方了?
Screen.Cursor:=crSQLWait;
With ADOQuery1 Do
Begin
SQL.Clear;
SQL.Add('Select * from TempIQC Where sys_date>=:a1 and user1=:a2');
ADOQuery1.Parameters.ParamByName('a1').value:=Query1.fieldbyname('sys_date').AsDateTime;
ADOQuery1.Parameters.ParamByName('a2').Value:=Query1.fieldbyname('user1').Value;
ADOQuery1.Open;
end;
Screen.Cursor:=crDefault;
这样错在什么地方了?