Process flow control commands
In order to support conditional processing or loops, a number of process flow commands are supported. A list of sub-commands for a process flow command (e.g. IF or WHILE) may be embedded in a DO/BEGIN-END block.
Subtopics
- Run command block and reset state (BEGIN)
- Run command block and keep state (DO)
- Terminate command block (END)
- Leave block (LB)
- Return from procedure (RETURN)
- Quit application (QUIT)
- Exit application (EXIT)
- Pause process (PAUSE)
- Conditional execution (IF)
- Do while condition is true (WHILE)
- Do for all instances in current collection (FA)
- Call procedure file (CALL)