Business Rules 10.7 | webMethods Business Rules Web Help | webMethods Rules Development Help | Working with Event Rules | Modifying an Event Rule Result | Reassigning a Result
 
Reassigning a Result
You can reassign a parameter element to an event rule result.
*To reassign a result:
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/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/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/output parameters are then selectable in the Parameter Selection dialog box.
3. Drag and drop the parameter element or data model element on the result cell of the assignment result.
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 in the result cell. The content of the result value cell is cleared.