A property is assigned by mapping a literal 'property' into a parameter’s
eval attribute followed by mapping the property name to the value of the parameter.
Procedure
Select the activity (that you want to define parameters for) in the process flow.
In the
Properties Window, go to the
Input to Activity tab.
Expand the
activityname input parameters on the right.
Double-click on the parameter and select
Property from the
Eval drop-down list.
Select the parameter and enter the property value in the text box against parameter.