ppPrintDialog

rbuser

I'm using ReportBuilder 7.04 Enterprise
Windows XP (latest Updates)

Hello,
since one or two months I have on some pc a problem in ppPrintDialog. I
get a access violation. After this there is no printer selected but I'm
able to select the printer and after that the report is printing ok.

This access violation I get on every report. But if I restart the
computer all works fine again. The problem is on other computers not
reproducable.

Has somebody any ideas what happens. Has Windows XP something changed
(updates).

Best wishes
Bernhard

nicocizik

Hi Bernhard,

This is not a known issue with RB 7.04. If you add \RBuilder\Source to your
library path and trace the AV, where is it occurring? What is different
about this machine than others that function correctly? Are there any
special circumstances that this error occurs?

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com

rbuser

Nico Cizik (Digital Metaphors) schrieb:

The Problem occurs in ppPDlg.pas in InitializePrinterControls. It
happens only on customers which runs during login in Windows XP a script
which auto-installs the printers.

Best wishes
Bernhard

nardmoseley

- thanks for that info. Sounds like a conflict that occurs when that script
is executed.

- rebooting sounds like a good work around. If not as Nico suggested try
adding \RBuilder\Source to the Delphi library path and then run the
application under the Delphi debugger. Configure the debugger options to
break on Delphi language exceptions. When the exception occurs check the
call stack, etc.