Regular Expression for Amount Field which allows only numbers and one dot ?

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Need Regular Expression for Amount Field which allows only numbers and one dot.

Posted 27-Jan-15 19:22pm

Updated 29-Jan-15 17:57pm

v2

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BillWoodruff 28-Jan-15 1:51am

What have you tried so far ? Show some code.

dn_MIT 29-Jan-15 4:53am

Supports only numbers : ^[0-9]*[.][0-9]*$

Tejas Vaishnav 28-Jan-15 9:48am

If my answer solve your problem, please accept it as answer and rate it.

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Tejas Vaishnav · Answer 1 · 2015-01-27T20:44:00

Hey you can try this

Without - (minus) sign

C#

^\d+(\.\d+)?$

with - (minus) sign

C#

^-?\d+(\.\d+)?$

Posted 27-Jan-15 20:44pm