Designer 10.7 | webMethods BPM Rules Development Help | Working with Event Rules | Modifying an Event | Reassigning an Event Source
 
Reassigning an Event Source
You can reassign a parameter element to an event source.
*To reassign an event source:
1. Open the event rule as described in Opening a Decision Entity.
2. In the Rules Explorer view, select either a parameter element, or a data model element:
Parameter Element
You can only select an element of a parameter that is used in the event rule and specified as input or input/output.
Data Model Element
You can select any data model element.
If no parameter specified for the event rule contains this element, a new input/output parameter is created automatically and listed in the Rules Explorer view.
If one or more parameters specified for the event rule contain this element, a Parameter Selection dialog box prompts you to select the parameter this element should be associated with. The dialog box lists only the parameters that contain this element and are specified as input or input/output parameters.
The Parameter Selection dialog box enables you to add a new parameter as described in Adding a Parameter to a Decision Entity. Added parameters that contain the selected element and are specified as input or input/output parameters are then selectable in the Parameter Selection dialog box.
3. Drag and drop the parameter element or data model element on the event source cell of the event.
Note:
You can drag and drop only one parameter element or data model element at a time.
The newly assigned element overwrites the existing element.
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