Debugger When Exception Thrown
\The Sandbox \PB History & Future \New in PB 11 \User Interface & Usability \Debugger on Exceptions
New Target Types
Setting the
Current Target
Project Painter
Enhancements
System Tree
Enhancements
Output Window
Resizable
Dialog Boxes
Updated Menus &
Toolbars
PB App Server
Plug-in
App Server
Profiles in Wizards
Suppress Msgs for
Source Control
Autoscript Options
Modified Date for
Copy and Paste
Target Field in
Browser Resized
Edit Styles
in Object Details
Debugger on
Exceptions
Debugging EAS
Components

When an application throws an exception while it is being debugged, the debugger sees the exception before the program has a chance to handle it.The debugger can allow the program to continue or it can handle the exception. This is usually referred to as the debugger's first chance to handle the exception. If the debugger does not handle the exception, the program sees the exception. If the program does not handle the exception, the debugger gets a second chance to handle it.

You can control whether the debugger handles first chance exceptions in the Exception Setting dialog box. To open the dialog box, open the Debugger and select Exceptions from the Debug menu. By default, all exceptions inherit from their parent and all are set to Continue.

When one of these exceptions is thrown, a dialog box displays so that you can choose whether to open the debugger or pass the exception to the program.

PBL Peeper PB Help PB History
& Future About Us Feedback Site Map

Google
 
Web www.techno-kitten.com
www.sybase.com