I have a panel that can be dragged. It contains an Event Trigger, so when I stop dragging, it goes back to the original position (by calling a function in the event Pointer Up). Inside this panel I have a button. When I try to drag the panel by holding the button and moving, it drags ok, but when I release the buttom, the panel doesn't come back to original position. How can I solve this? If the Button component had an "On Cancel" event, it would be nice.