Data Change Breakpoint (Magic xpa 4.x)
When the value of a specified variable changes, execution will break (at the end of the recompute cycle).
The Studio will park on the declaration of the variable. Using the Call Stack option, you can go to:
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The operation that caused the update; for example: Update or Evaluate
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The Call operation, if this variable was passed as a by-ref parameter
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The variable, if the operation has an Init expression
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The Task return value
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The Function return value
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The user input (via a control)
If the Studio is parked on a variable, the Handler column will be blank, the Condition column will display Data Change and the Value column will display the name of the variable.
Adding a Data Change Breakpoint