android virtual keyboard remove white space button -

I want to prevent the user from inserting white space into an adapter, clicking on the button is not the easiest way for a button in the keyboard. .

How to hide the white space button from the keyboard?

Or is there any other way that the user has to prevent the white space from being inserted into the edit text field?

The best way to do this programatically ... The only thing you have to do is set it on EditText Removing and Removing All "Spaces" While the user is typing I think this is the best option because there are some handsets that are actual keyboards that you can not explicitly modify.