Click Web Service — Receive1 and click Edit.
This opens the Receive1 [Receive] - Property Editor.
Select the properties from the Main tab. In this example, select PartnerLink1 from the drop-down list.
The IDE populates poll against the Operation field.
Create a New Input Variable.
Perform the following:
Click the Create button next to the Input Variable field.
This opens the New Input Variable dialog box.
The default values assigned in the Name, Type, and Scope fields are populated for the variable.
The value against the Name field can be changed.
Click OK.
Input Variable — PollIn
Click OK to close the Receive1 [Receive] - Property Editor.
Click Save All.