点击数据网格视图列标题时该参数无效

Question

我将数据网格视图绑定到绑定源，但是当我多次单击列标题时，它显示错误消息， 我只是更改字体大小和类型 该表只有字符串和整数 此异常堆栈跟踪

  type  "System.Drawing"
System.ArgumentException was unhandled
  Message="Parameter is not valid."
  Source="System.Drawing"
  StackTrace:
       at System.Drawing.Font.CreateNativeFont()
       at System.Drawing.Font.Initialize(FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont)
       at System.Drawing.Font..ctor(Font prototype, FontStyle newStyle)
       at System.Windows.Forms.LinkLabel.EnsureRun(Graphics g)
       at System.Windows.Forms.LinkLabel.OnPaint(PaintEventArgs e)
       at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
       at System.Windows.Forms.Control.WmPaint(Message& m)
       at System.Windows.Forms.Control.WndProc(Message& m)
       at System.Windows.Forms.Label.WndProc(Message& m)
       at System.Windows.Forms.LinkLabel.WndProc(Message& msg)
       at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
  InnerException: