public Form1()
{
//A
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
MouseHelper mh = new MouseHelper(this);
mh.AddControl(pictureBox1);
mh.LeftMouseDown += new MouseEventHandler(OnLeftMouseDown);
mh.LeftMouseUp += new MouseEventHandler(OnLeftMouseUp);
mh.RightMouseDown += new MouseEventHandler(OnRightMouseDown);
mh.RightMouseUp += new MouseEventHandler(OnRightMouseUp);
mh.MiddleMouseDown += new MouseEventHandler(OnMiddleMouseDown);
mh.MiddleMouseUp += new MouseEventHandler(OnMiddleMouseUp);
mh.WheelForward += new MouseEventHandler(OnWheelForward);
mh.WheelBackward += new MouseEventHandler(OnWheelBackward);
}