rendered paste body self.bind('<Button-4>',self.wheel_up) # untested no wheel mouse
self.bind('<Button-5>',self.wheel_down) # untested no wheel mouse
self.bind('<Button1-Motion>',self.motion) #during drag
self.bind('<ButtonPress>',self.bdown) #begin of drag
self.bind('<ButtonRelease>',self.bup) #end of drag
self.bind('<Double-1>',self.chgScaleDn) # doubleclick scales down
self.bind('<Double-2>',self.resetScale) # doubleclick resets scale
self.bind('<Double-3>',self.chgScaleUp) # doubleclick scales up
self.bind('<Shift-1>',self.resetValue) # shift resets value