Allows you to display procedures, programs, and methods that are executing. While a program is running, it is listed in the Call Stack window. If you run a procedure or another program from within the first program, while the second program is running, both program names are displayed in the Call Stack window, and so on.
This window is activated when you choose Call Stack from the Window menu of the Debugger window.
Output Pane
Displays currently executing procedures, programs, and methods.
Call Stack Indicator
Points to the currently running program, procedure, or method.
You can configure the Call Stack window in the Debug tab of the Options dialog box.