Bug? CustomView not show submenu

[Pooya1]

In B4a designer,i cannot see submenu of CustomView menu sometime
Look like attachment picture
When i open designer and go to add CustomView from "Add View",i cannot see their
But when i go to other software in windows and return to Designer after 5 second,i can see their
Please fix it

 

[DonManfred]

It is a know bug in B4A 7.8

Switch to the code window and then switch back to the designer.
It is fixed in V8 Beta