System.Windows.Forms.ToolTip.HookupControlEvents C# (CSharp) Method

		private void HookupControlEvents (Control control)
		{
			if (!controls.Contains (control)) {
				control.MouseEnter += new EventHandler (control_MouseEnter);
				control.MouseMove += new MouseEventHandler (control_MouseMove);
				control.MouseLeave += new EventHandler (control_MouseLeave);
				control.MouseDown += new MouseEventHandler (control_MouseDown);
				controls.Add (control);
			}
		}