One of the QuikStep debugging features is the ability to set breakpoints on ESL action statements. Whatever breakpoints set are saved with your project. The next time you run the application in debug mode, the breakpoints are still in effect. However, once you modify and recompile the source, the breakpoints that refer to lines that are no longer action statements will no longer be valid.

Note: Breakpoints can only be added and deleted when running in debug mode. You can view them when the project is open but not running, but you cannot modify them unless the project is running in debug mode.

The Add and Delete push buttons in the Breakpoints dialog box are disabled when the project is not running in debug mode. Double-clicking with the left mouse button has no affect on breakpoints when the project is not running in debug mode.