How to restrict textinput to accept all (including special characters) except numbers?

I have a text field (for names) which must allow all characters, except Latin numbers, i开发者_JS百科s this possible?

I can't think of a regex for this.

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You can add a key up event handler to the text field and run a replace using the regex that zombiegx mentioned.

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So I didn't really thought this thru

^[0-9]

... >_>