Property Nodes really have nothing to do with Event Structures. Property Nodes either Read from or Write to the various properties of the linked control/indicator. Event Structures react to an action from a control/indicator.
Drop an event structure and a single boolean button inside of it, configure the structure to the Value Change event for the button and hit run. The program will run, but the structure will stop the program until you click the button to run the event case, no property nodes required. If this is not what you are referring to, provide a few more details and we'll se what we can do. Ed
