Textbox that allows only two digits after decimal point. and it doesn't allow any characters except digits

[irkahc]

How to write a javascript code for a textbox that allows only digits and after decimal point it has to allow only two digits? Thanks, Hosanna

[Jonathan van de Veen]

Wrong board! You're in the C# board not in the javascript board. To answer your question, you could simply use a change event where you can then check by using, for example a regular expression.