To access this dialog, from the View menu, choose Properties.
Move the display to show Selected Macro
Check this box to bring a macro into view when you select it in the ChipPlanner window. Uncheck this box if you do not want ChipPlanner to change your viewing area each time you select a macro.
Center display around Selected Net
Check this box to bring a net into view and zoom into it when you select it in the ChipPlanner window. Uncheck this box if you do not want ChipPlanner to change your viewing area each time you select a net.