使用正则表达式angularjs验证文件路径

Question

I need to check if my input is correct. It must look like Folder/game.dll Here is my code:

<input type="text" name="addRelativePath" ng-model="addGameModel.RelativePath" class="form-control" required ng-pattern="validationRegex">

My angularJs:

 $scope.validationRegex = / (\w+[^.]\/)+\w+.dll /;

What is wrong? Nothing happend whem I submit my form and expression in input is incorrect.

Answer 1

Are you checking form validy thorough the form controller property $valid? It should be checked if not angular will submit the form

<form novalidate name="vm.form" ng-submit="vm.form.$valid && vm.submit()">
</form>