Use this dialog box to specify options for the Pull Up refactoring command. You can use the Pull Up command to move one or more members from the selected class to a superclass.
You can open the Pull Up dialog box by choosing Refactor > Pull Up after you have selected a class in the Source Editor, Projects window, or Files window.
The dialog box has the following fields:
Select the checkbox to the left of each member that you want to have moved to the selected superclass.
Select the Make Abstract checkbox for any methods that you have selected to pull up for which you would like to have the declaration in the superclass but keep the implementation in the current class.
If you want to preview the changes, you need to follow these steps to complete the refactoring:
The Refactoring window opens and displays a tree view of the code to be affected by the refactoring.