I tried to use the following native Keyboard Plugin (Link)
As far I see its possible to set the type of the keyboard (iOS), so as far as I see the documentary it should also be possible to set the keyboard as numeric block (type = numeric).
Problem is, I have no Idea, how i can set this value. , I would be very pleased if someone can explain me, how to set the keyboard plugin above on type = numeric.
Thanks in advance.