Limit input to two decimal places

[Peppi]

Hi,

What's the easiest way to limit input that a user is entering into a textbox to just two decimal places, without limiting the number of digits that are in front of the decimal point?

Thx.

 

[Hans8823]

Try the ASP.NET AJAX Masked Edit control:

http://www.asp.net/learn/videos/view.aspx?tabid=63&id=131

 

[SiriusBlackOp]

I would use a RegularExpressionValidator.

Set it to the control you want to validate and set the ValidationExpression to something from here:

http://regexlib.com/DisplayPatterns.aspx?cattabindex=2&categoryId=3

Also, helps to set the Display = Dynamic, and remember to set the ErrorMessage.


Combine that with some server side validation on the postback just in case JavaScript is disabled and you will be set.


Senior Software Developer

http://www.scoutsft.com

 

[dvannoy]

http://www.telerik.com/

also has some really good controls..