Trace Stack from the VLISP menu, or
click the Trace toolbar button. VLISP displays the Trace Stack
window:
stack-tracing function. The second element, or frame, in the trace stack is highlighted:
The Trace Stack window displayed above shows a function call frame for the[2] (STACK-TRACING 10 10)
[2] simply identifies it as the second element in the stack. The numbers following the stack-tracing function name (10 10) indicate the actual values that were passed to the function.
The number