In the 2pane view, the video and solution show replacing the fragment for each body part when a new item is selected. This seems overly complex, and does not convey anything about communicating back into that fragment. A much easier option would be to make the imageview held in a class variable and update its resource when the Index is updated.
In the 2pane view, the video and solution show replacing the fragment for each body part when a new item is selected. This seems overly complex, and does not convey anything about communicating back into that fragment. A much easier option would be to make the imageview held in a class variable and update its resource when the Index is updated.