multiple change to constant and show/hide

[Enrico_Segre]

A BD control/indicator/constant can be changed to either other type by contextual menu. For individual objects, Constant as well as Show/Hide are a choice; but for multiple selections, not -- why?

 

Note that this is not exactly a duplicate of Every GUI Programmer's Dream... (completed in Labview 2012), rather a part of the implied request which has been left out.