Repopulating a web dynpro for ABAP table on a user action. When a user clicks on a button or presses a certain key the table within the web dynpro for ABAP application will be updated or repopulated depending on the action performed! Create a basic web dynpro consisting of a table, populate the basic properties including text, images etc. Assign an action to a user button and view it via the actions tab. Add code to the action via the created method.