Method unbind_drag

src/controls.rs:140–142

Remove a mouse drag binding.

(&mut self, button: mouse::Button)

    /// Remove a mouse drag binding.
    pub fn unbind_drag(&mut self, button: mouse::Button) -> Option<DragAction> {
        self.drag.remove(&button)
    }

    /// Return the action bound to a mouse drag trigger.
    pub fn drag_action(&self, button: mouse::Button) -> Option<DragAction> {