Open the project you are working on from the Apps screen.
Add a Button element from the left side of the UI Design module.
Open the +ADD ACTION menu from the Properties panel on the right.
From the + ADD ACTION menu, add the Searching > Delete Source action according to the trigger event you want (Initial Actions, OnClick, OnBlur, etc.).
Configure Action Parameters
Correlation Id (String - Required): This is the unique transaction ID associated with the deletion process. It can be obtained with the Get All Source List action or defined as fixed.