A Data Field variable can be mapped to data types such as StringType, BoolType, LongType, and so on.
For example, the screenshot below shows an Document type data field mapped to the variable type InDocument parameter of the DeleteRecordInput activity.
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.
Select the parameter that you want to provide a value to and drag it onto DataField (Workflow state variable) on the left.
Double-click on parameter to view or change the parameter default type.