Hi Wolfgang Kaiser,
Related to this question you answer for me before Loadonclick button - ribbon bar
The user want to display the map name on Group caption which that ribbon button belongs to.
I manage to change once on project load
FrameworkApplication.GetPlugInWrapper("Groupid").Caption = $"Map: {MapView.Active.Map.Name}";
However subsequent MapViewActivateEvent does not seem to be affective.
When I debug, the caption property is updated but the ribbon UI does not update.
How shall I make it affective?
