I’m developing an application for a bank, and I need a textbox for entering the money, like 
My Idea was to create a textbox that has as a background the image of the grid, and than I just set the text size such that there is only a character in each box. but writing iiiii(5 characters) is as long as wwww (4 characters). Can I set a font or a character spacing such hat i ensure that the characters writen in the textbox will appear in separate boxes.
Ps: there are other similar boxes for name, so I don’t inpu only digits.
You could use monospace (fixed width) font, Courier for example. Or you could create custom control with TextBox for each character, but in this case you would have to implement big chunk of custom logic.