public AbsListView getAbsListView() {
        return mFileBrowserLayout.getAbsListView();
    }
@return The list/grid view that displays the file system. Note that this method
does not return the specific subclass (ListView/GridView). You must manually
cast the returned object as a ListView or a GridView to fully access each
view's functionality.
core/src/main/java/com/filebrowser/View/FileBrowserView.java