The reason is that GuiXT assigns a funcion key to
each of your pushbuttons, e.g. F5 for the first one and F6 for the second one.
To do so, a free function key is searched, i.e. one that is not active for an
exsiting SAP function. If GuiXT assigns a function key that SAP GUI has reserved
for a menu function that is inactive (grey), SAP GUI does not display the
In your toolbar definition, assign a different function key to each of your