Help With Dragging

FrontRoomGames

Been a few months since ive been on GS and im wanting to get back into it. Im trying to make something drag which I did do. I want it to collide with the walls which it does but I can drag it over the walls. Like it wont collide untill I let go of my object.

Is there anyway I can keep it from doing that?

Thanks.

FrontRoomGames

Thank you! really helped.