This is realy strange. Sometimes my app chrashes when I puch any button on my usercontrol. My app have several usercontrolsthat I switc between, one have RadGrid, and dreag drop. This UC don't have any dragdrop code or a grid.
here is part of the stacktrace pointing at a "RadDragAndDropManager" that I don't havein my prject.
Any deas?, I' using version 2009.3.1219.35
System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object."
Source="Telerik.Windows.Controls"
StackTrace:
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OpenPopup() i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 924
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.StartDragging() i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 884
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.TryStartDrag(IMouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 799
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OnTrackedElementMouseMoveInternal(IMouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 749
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OnCoverRectangleMouseMove(Object sender, MouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 684
here is part of the stacktrace pointing at a "RadDragAndDropManager" that I don't havein my prject.
Any deas?, I' using version 2009.3.1219.35
System.NullReferenceException was unhandled
Message="Object reference not set to an instance of an object."
Source="Telerik.Windows.Controls"
StackTrace:
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OpenPopup() i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 924
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.StartDragging() i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 884
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.TryStartDrag(IMouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 799
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OnTrackedElementMouseMoveInternal(IMouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 749
vid Telerik.Windows.Controls.DragDrop.RadDragAndDropManager.OnCoverRectangleMouseMove(Object sender, MouseEventArgs e) i c:\Builds\WPF_Scrum\Core_WPF_2009_Q3_SP1\Sources\Development\Core\Controls\DragDrop\RadDragAndDropManager.cs:rad 684