How can I write ONLY numbers in EditText? (no letters accepted)
Hi All man! :)
My question is simple, but I can not find answer... :(
How can I write ONLY numbers in EditText? In essence, I have to write only numbers and not letters...
I write any numbers in editText and I've as result in label (like addition, division ecc).
I write any word or letter and I've as result a messagebox like "You can write only numbers!"
Any help is welcome :)