We have been displaying a popup which shows various images over our canvas under certain conditions for a while. The users are able to click on any of the images on the popup and drag them onto the canvas. We have been using the DragAndDrop control to show the image being moved onto the canvas using an arrow cue.
This has been working fine showing the arrow going from the image, moving with the mouse. We upgraded to the new Silverlight controls at the start of the year and all working fine. Due to an unrelated bug fix in the Telerik internal release (2009_3_1419) I installed this version. Now rather than the arrow cue starting from the popup where the mouse was clicked, it is starting from the top left corner of the canvas. It believe that the cue is reporting the position relative to the popup window now rather from the top left of the canvas (in both CurrentDragPoint and MouseClickPoint), and yet the cue is being drawn relative to the canvas. I copied the dll's from the start of the year back in and things worked again after cleaning the project again.
Anyone have any ideas what has changed in the DragAndDrop control, and how to get it working like it was previously? Any suggestions? I see nothing in the release notes which are relevant.
Thanks all
Todd
This has been working fine showing the arrow going from the image, moving with the mouse. We upgraded to the new Silverlight controls at the start of the year and all working fine. Due to an unrelated bug fix in the Telerik internal release (2009_3_1419) I installed this version. Now rather than the arrow cue starting from the popup where the mouse was clicked, it is starting from the top left corner of the canvas. It believe that the cue is reporting the position relative to the popup window now rather from the top left of the canvas (in both CurrentDragPoint and MouseClickPoint), and yet the cue is being drawn relative to the canvas. I copied the dll's from the start of the year back in and things worked again after cleaning the project again.
Anyone have any ideas what has changed in the DragAndDrop control, and how to get it working like it was previously? Any suggestions? I see nothing in the release notes which are relevant.
Thanks all
Todd