Deletes all the shared point line segments of two overlapping components and merge them into the selected component. The second component is deleted. Access this command with a right-click over a location that is above line segments from two overlapping components. The dialog appears only when 2 or more components share a common line.
allows you to identify the first component.
allows you to select the second (merge) component.
accepts the selection and dismisses the dialog.
dismisses the dialog. No selections are saved.