To suspend the DXL execution:
The execution is suspended. The current call stack is displayed, and the current line of execution is highlighted in the editor in the Debug Perspective.
When the execution suspends, the top stack frame is automatically selected. The Variables View shows the stack frame's variables and their values.
Adding Line Breakpoints
Launching a DXL program in debug mode
Stepping through the execution of a DXL program
Debugger Known Limitations