|
|
| Тема |
 Re: Проблеми с WIN98 [re: chovek] |
|
| Автор | Veso (Нерегистриран) | |
| Публикувано | 23.06.05 09:09 |
|
|
|
Вчера в C++ Builder групата на
видях следното за Qreport-a:
Въпрос:
I'm using quickreports components for extracting records from a db. Everything works wonderfully, but sometimes when I close the report preview, I get an "out of system resources" error, which anyways doesn't prevent my application from keeping working. Does anybody know how to avoid this annoying signalling??
Отговор:
don't know if this helps but I go caught out by the fact that when you
preview a report the reports 'Before Print' event gets fired but the
'After Print' event does'nt as there is a separate 'After Preview'
event. If you close your datasets in the After Print event handler
they will remain open after a print preview unless you specify the same
handler for the After Preview event.
и това: ....I'm using PreviewModal() instead of
Preview() and I'm not getting the error anymore....
Дано ти помогне с нещо.
| |
| |
| 
|
|
