i cant seem to figure out how to tell blender where exactly to look for a specific button to display in the tool bar... ...

i cant seem to figure out how to tell blender where exactly to look for a specific button to display in the tool bar... For example i want to be able to turn off cloth dynamics by accessing the hide button in the cloths modifier panel... however since the value isnt in the rig object.context doesn't really work... what exactly would i type to get that hide button to appear in the tool bar?