How can we write form validation for input type number in angularjs?

Question

Iam trying to write form validation to input type number,but Iam getting error message even Iam entering numbers also.Can we write form validation for input type="number"?Or is there any other way for declaration in angularjs? Here is my code:

 <form name="validation"> <input type="number" ng-model="cost" name="cost" ng-pattern="/^[0-9]*$/"><span ng-show="validation.cost.$error.pattern" style="color:red">Enter numbers only</span> </form> 

Answer 1

You can update the regex for accepting both number and decimals. Just update the regex to /^[0-9]+([,.][0-9]+)?$/ . I have added a working fiddle for your understanding here .