public Hotkey(uint modifiers, Keys hotkey)
{
id = new Random().Next();
this.modifiers = modifiers;
this.hotkey = hotkey;
Application.AddMessageFilter(this);
}
/// <summary>
/// 注册系统热键
/// </summary>
/// <param name="窗口句柄">本程序的窗口句柄，用于接收热键，通过窗体重写WndProc(ref Message m)方法实现接收热键事件，判断当m.Msg为0x0312时触发热键行为，热键编号通过m.WParam获得</param>
/// <param name="编号">热键独立编号</param>
/// <param name="辅助键">None = 0, Alt = 1, crtl= 2, Shift = 4, Windows = 8，多个辅助键用与运算组合</param>
/// <param name="按键">按键</param>
public static void 注册系统热键(IntPtr 窗口句柄, int 编号, uint 辅助键, Keys 按键)
{
RegisterHotKey(窗口句柄, 编号, 辅助键, 按键);
}
private static extern bool RegisterHotKey(IntPtr hWnd, int id, uint control, Keys vk);
private static extern bool RegisterHotKey(IntPtr hWnd, int id, uint fsModifiers, Keys vk);