JumpList.AddToRecentCategory Method (String)
Adds the specified item path to the Recent category of the Jump List.
Assembly: PresentationFramework (in PresentationFramework.dll)
The contents of the Recent category are managed by the Windows shell. To display recently used items in the Jump List, set the ShowRecentCategory property to true.
You can call the method to request that the Windows shell add an item path to the Recent items list. If your application is not registered to handle the file type of the item, it will not appear in the Recent list and calls to will fail silently.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.