VB.net中怎样给一个button加入快捷键！该怎么处理

 If e.KeyChar = CChar(ChrW(Keys.Enter)) Then
             Button_Click()
    End If

------解决方案--------------------
RegisterHotKey注册+号热键
然后重载WndProc

C# code

            [System.Runtime.InteropServices.DllImport("user32.dll")] //申明API函数
            public static extern bool RegisterHotKey(
             IntPtr hWnd, // handle to window 
             int id, // hot key identifier 
             uint fsModifiers, // key-modifier options 
             Keys vk // virtual-key code 
            );


        protected override void WndProc(ref Message m)
        {
            //try
            //{
                const int WM_HOTKEY = 0x0312;//如果m.Msg的值为0x0312那么表示用户按下了热键
                switch (m.Msg)
                {
                    case WM_HOTKEY:
                        ProcessHotkey(m);//按下热键时调用你自己的button的方法
                        break;
                base.WndProc(ref m);

        }