Control Parameter Tool
A Control Parameter is the input for each iteration of a Batch Macro. The Control Parameter input will appear as a ¿ below its input arrow on the macro tool icon. For each record coming into the Control Parameter input, the entire macro will be re-configured and run beginning to end.
The Control Parameter must have an Action Tool associated with it, such as Update Value, Update Input, and Update Output Actions.
Enter the text or question to be displayed: The text here will be presented to the user instructing them how to use the Control Parameter control.