Balloon Messages for Plug-ins in ExamDiff Pro 3.5 Beta
If plug-ins execute successfully, you get a balloon message similar to the one below. If you click on the balloon, or double-click on the Plug-in status bar area, the Options | Plug-ins dialog will pop up, displaying all of the current plug-ins.
On the other hand, if plug-ins return errors or warnings, you get a slightly different balloon message, like the one below, and the Plug-in status bar area turns pink. If you click on the balloon, or double-click on the pink Plug-in status bar area, the errors or warnings, which ExamDiff Pro obtains through the standard error output of the plug-in (stderr), will be displayed in an external editor.