Float a graph. Various strange issues with graph tab

In all cases, when the item is selected, the adjuster completely greys out, even though the floating track still has the red 'selected' arrow showing. In all cases if you click the floating track again, it re-enables the adjuster.

1. when a graph floats you should still be able to change the graph type - currently you cannot.
2. Y axis doesn't show up
3. FG greys the panel without changing color. This option SHOULD be functional.
4. Height slider and Yaxis sub panel are grayed out, but should be functional...