RadTreeView supports drag and drop within the same tree and between RadTreeView controls. The position indication cursor provides feedback to the user so that nodes can be dropped above, below or within a given node. When dragging to a hidden or collapsed node the control will scroll up/down and automatically open the collapsed node. Drag and drop behavior is customizable at the TreeView and node levels, allowing you to restrict interactions between source and target nodes.
In Visual Studio Solution Explorer a source file item can be expanded to browse type(s), methods and fields declared in the source file. Types, methods and fields items are shown in the same order of their declarations in the source file. These items can be double-clicked to open the source declaration and right-clicked to show the related menus.
When the checkbox Preview Selected Items is checked, when selecting a source file it is automatically opened in the preview tab. This feature is widely used but what you might not know is that this feature also work to open project files XML content! 2b1af7f3a8