I have a large list view in WPF window, and only a small part of the data can be shown at the same time. What I want to do is to create a thumbnail near it. When dragging a rectangle in the thumbnail, the list view will automatically scroll to the data surrounded by the rectangle, and vice versa.
I have found this artical: http://www.thejoyofcode.com/WPF_ScrollViewer_Thumbnail.aspx, but it doesn't support dragging in the thumbnail view.
I am a newbie in WPF. Any suggestion is appreciated.