Displays a list of all active procedures or stack frames for the current thread of execution. Active procedures are the uncompleted procedures in a process.
In the Call Stack window you can:
Note Change the size of a column by dragging the border of the column header to the right to make the column larger or to the left to make it smaller.
Contains a list of all threads in the current process. Selecting a thread from the list gives the thread the focus in the integrated development environment (IDE). The list of threads is the same as the list that appears in the Threads window.
Displays the name of each stack frame with any associated argument values.
Specifies the language of the specific stack frame.
Displays an indicating the current procedure that determines the scope for the Locals, Watch, Immediate, and source code windows.