Android Question Why Text Style and other parameters disappears while editing multiple labels?

Let's say I have 10 labels on my layout and I want to change vertical allignment, I have to change it one label at a time... as if I select more than 1 label the Text Style parameter disappears from Designer...
Am I doing something wrong or it is something that still has to be improved in B4A ?
This is not a critic but just a constructive way to make better an already beautiful product as B4A is...
Thanks for any clarifying.
Massy