Validation expression for decimal numbers and non decimal numbers

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How to add validation expression for expression validator
which allow every decimal numbers and non decimal numbers ?

Eg: 1234,656.78888,6.0, etc.

Posted 30-Dec-10 19:13pm

Vijayeb

Updated 30-Dec-10 19:18pm

vivekse

v3

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vivekse · Answer 1 · 2010-12-30T19:17:00

Solution 1

Hi,

Refer this link.

http://stackoverflow.com/questions/308122/simple-regular-expression-for-decimal-numbers

Posted 30-Dec-10 19:17pm

vivekse

Hiren solanki · Answer 2 · 2010-12-30T19:21:00

Solution 2

Use ^[+-]?(?:\d+\.?\d*|\d*\.?\d+)[\r\n]*$ regex for validating decimal expression.

And to know about how to apply it on any of asp.net control , Refer HERE[^]

Posted 30-Dec-10 19:21pm

Hiren solanki

Comments

TweakBird 31-Dec-10 1:43am

Good call.

Md.Hassan-ul-jahid 26-Aug-12 0:50am

Its a very good solution for validating decimal number.