Display value of Image combo value should always be shown in form

@Victor Klaren I don't entirely agree, as an Image combo makes the GUI both more graphic and more clean. I prefer this Idea to show the Image combo name in a tooltip when hovering over: 

@Arie V I also prefer a tooltip for a grid, as you mentioned in your idea. But for a form, you already have the space for your text in edit mode, so why not use that same space in non-edit mode?

Fair point, although I believe I remember a discussion with @Anne Buit / @Robbert van Tongeren where we considered a ‘creative’ setup of showing multiple icons in a single Image combo. In that case displaying the value might not be preferred, but then again, we could probably work around that particular edge case using a translation which effectively only includes a space.