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POAngularJs radio buttons are connected when using ng-form with ng-repeat
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19114478
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2013-10-01T11:01:00.227
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2014-01-11T17:16:37.410
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2014-01-11T17:16:37.410
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Body
<p>See this plnkr <a href="http://plnkr.co/edit/WZHMuYY3y2wbI6UysvY6?p=preview" rel="nofollow">http://plnkr.co/edit/WZHMuYY3y2wbI6UysvY6?p=preview</a></p> <p>When using a ng-form tag on an ng-repeat which contains a radio button group, the radio buttons are linked so if you check a radio button in one ng-repeat it will deselect in all the other ng-repeats. This puzzles me as the model of the ng-repeat is otherwise isolated from the other items. This is not only an issue when using ng-repeat. It also occurs when having multiple instances of a custom directive with isolated scope which renders a</p> <pre><code><div ng-form name="myForm"> </code></pre> <p>In the Plnkkr try adding a number of items and check the radio buttons on some of the items. They should be independent, but they are not.</p> <p>Is this a bug in Angular? If not why does it work this way and how can I work around it?</p> <pre><code><form name="mainForm" ng-submit="submitAll()"> <ul> <li ng-repeat="item in items" ng-form="subForm"> <input type="text" required name="name" ng-model="item.name"/> <input type="radio" name="myRadio" value="r1" ng-model="item.radio" /> r1 <input type="radio" name="myRadio" value="r2" ng-model="item.radio" /> r2 <span ng-show="subForm.name.$error.required">required</span> <button type="button" ng-disabled="subForm.$invalid" ng-click="submitOne(item)">Submit One</button> </li> </ul> <button type="submit" ng-disabled="mainForm.$invalid">Submit All</button> </form> </code></pre>
Tags
<forms><angularjs><angularjs-directive><angularjs-ng-repeat>
Title
AngularJs radio buttons are connected when using ng-form with ng-repeat
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