2
我收到異常當我觸摸屏幕時,ArgumentException是未處理的(參數不正確)在wp7應用程序中。我已經把所有的斷點,但沒有得到爲什麼這個異常來了?以下我把這個異常的堆棧跟蹤。請幫幫我?ArgumentException是未處理的(參數不正確)
at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
at MS.Internal.XcpImports.UIElement_HitTestPoint(UIElement element, Point ptHit)
at System.Windows.Media.VisualTreeHelper.FindElementsInHostCoordinates(Point intersectingPoint, UIElement subtree)
at Microsoft.Phone.Controls.GestureListener.TouchStart()
at Microsoft.Phone.Controls.GestureListener.OnTouchFrameReported(Object sender, TouchFrameEventArgs e)
at System.Windows.Input.Touch.OnTouch(Object sender, TouchFrameEventArgs e)
at MS.Internal.JoltHelper.RaiseEvent(IntPtr target, UInt32 eventId, IntPtr coreEventArgs, UInt32 eventArgsTypeIndex)
請在您的問題中添加更多信息(應用程序類型,UserControls,代碼,xaml等),但提供的StackTrace不足以給您一個答案。 – Jehof 2013-03-21 07:38:55