Hello Friends,
I am a developer and working on clarion technology. I found one weired
issue as mentioned below.
We have label printing facility and report generation facility in our
system. Flow is like this first labels are printed and then report is
previewed then new mdi child window(for scan purpose) is opened.
Previously we were using windows printer dialog to get printers name
so everything was working fine. But then we needed to use our
customized window (designed by us) to get label printer's name. But
when it opens and then report previewer opens system crashes. So to
remove this crash we remove MDI child attribute of our printer
information window. But this introduced new crash. Now printer
information window opens then report previewer opens if we do not give
printer information and let it remain opened and close report
previewer then mdi child window (for scan purpose) tries to open but
it will crash the system giving error that 'Unable to open MDI window
(No Application Active)'.
So how can I make my window like windows standard printer dialog so
that it wont crash application. This above sequence worked fine when
we were using windows standard printer dialog.
If anyone can help please.......
