Subject | TIB_SearchPanel.GridLinks & Prepared Query problem... |
---|---|
Author | Dmitry Beloshistov |
Post date | 2002-01-19T10:00:59Z |
Hello, All !
I am use one TIB_SearchPanel for different sql statement...
Sample code:
{ manipulation with TIB_SearchPanel.GridLinks }
Q.sql.add(' sql statement 1 ');
Q.Prepare; Q.Open;
......
Q.Close; // but not Unprepare!
{ begin manipulation with TIB_SearchPanel.GridLinks}
TIB_SearchPanel1.GridLinks.Clear; // OK!
TIB_SearchPanel1.GridLinks.Add('SOMEFIELD'); // Exception "Field not
found!" ;(((((
Buf if I do after Q.Close Q.Unprepare - All OK!
I see, what call FieldByName(..) for CLOSED query in manipulation with
GridLinks is not very good method ;(((
2Jason - it`s bug? Or I must always call Unprepare method
(TIB_Grid.GridLinks work success with Prepared or Unprepared queryes)...
WBR, Dmitry Beloshistov AKA [-=BDS=-]
e-mail: torin@...
I am use one TIB_SearchPanel for different sql statement...
Sample code:
{ manipulation with TIB_SearchPanel.GridLinks }
Q.sql.add(' sql statement 1 ');
Q.Prepare; Q.Open;
......
Q.Close; // but not Unprepare!
{ begin manipulation with TIB_SearchPanel.GridLinks}
TIB_SearchPanel1.GridLinks.Clear; // OK!
TIB_SearchPanel1.GridLinks.Add('SOMEFIELD'); // Exception "Field not
found!" ;(((((
Buf if I do after Q.Close Q.Unprepare - All OK!
I see, what call FieldByName(..) for CLOSED query in manipulation with
GridLinks is not very good method ;(((
2Jason - it`s bug? Or I must always call Unprepare method
(TIB_Grid.GridLinks work success with Prepared or Unprepared queryes)...
WBR, Dmitry Beloshistov AKA [-=BDS=-]
e-mail: torin@...