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Report From: JBuilder/Designers/UI Designer    [ Add a report in this area ]  
Report #:  9840   Status: Closed
GUI Designer Causes Hang with 100% CPU Used
Project:  JBuilder Build #: Up 1
Version:    2005 Submitted By:   John Morey
Report Type:  Crash / Data loss / Total failure Date Reported:  12/9/2004 4:54:02 AM
Severity:    Critical / Show Stopper Last Updated: 3/20/2012 2:24:39 AM
Platform:    All versions Internal Tracking #:   220280
Resolution: Fixed (Resolution Comments) Resolved in Build: :
Duplicate of:  None
Voting and Rating
Overall Rating: (2 Total Ratings)
5.00 out of 5
Total Votes: 1
I have several projects that were created with JBuilder 8 Enterprise.  JBuilder 2005 Enterprise works fine with these except for the GUI Designer.  In 2005 I can not use the GUI Designer for many of the interfaces created in 8.  Clicking on the Design tab works fine but the 2005 seems to freeze and take up 100 % of the CPU.  It stays this way till I kill it.  Attached are the stack trace caused by starting jbuilder.exe, causing the problem, and then doing crtl-break in the dos window.  Also attached it the source file for one of the interfaces causing the problem.,
Steps to Reproduce:
open attached project
open BorlandTest in the editor
open BorlandTest in the designer
X: works
Act: JBuilder freezes and throws an endless loop of exceptions.

Nicolas Gasnier at 1/13/2006 7:02:09 AM -
I have most of my UIs done with JBuilder 2005 crash the designer this way (plus numerous other bugs with dataset designers). I tried update 4, but this doesn't solve the problem.
JBuilder is simply unusable because I need to make most of my dataset-aware UI by hand.

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