Podcast/lib/angular/docs/partials/api/ng.directive:input.radio.html
2013-04-07 10:12:25 +02:00

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<h1><code ng:non-bindable="">input [radio]</code>
<span class="hint">(directive in module <code ng:non-bindable="">ng</code>
)</span>
</h1>
<div><h2 id="Description">Description</h2>
<div class="description"><p>HTML radio button.</p></div>
<h2 id="Usage">Usage</h2>
<div class="usage"><pre class="prettyprint linenums">&lt;input type="radio"
ng-model="{string}"
value="{string}"
[name="{string}"]
[ng-change="{string}"]&gt;</pre>
<h3 id="Parameters">Parameters</h3>
<ul class="parameters"><li><code ng:non-bindable="">ngModel {string} </code>
<p>Assignable angular expression to data-bind to.</p></li>
<li><code ng:non-bindable="">value {string} </code>
<p>The value to which the expression should be set when selected.</p></li>
<li><code ng:non-bindable="">name<i>(optional)</i> {string=} </code>
<p>Property name of the form under which the control is published.</p></li>
<li><code ng:non-bindable="">ngChange<i>(optional)</i> {string=} </code>
<p>Angular expression to be executed when input changes due to user
interaction with the input element.</p></li>
</ul>
</div>
<h2 id="Example">Example</h2>
<div class="example"><h4>Source</h4>
<div source-edit="" source-edit-deps="angular.js script.js" source-edit-html="index.html-122" source-edit-css="" source-edit-js="script.js-121" source-edit-unit="" source-edit-scenario="scenario.js-123"></div>
<div class="tabbable"><div class="tab-pane" title="index.html">
<pre class="prettyprint linenums" ng-set-text="index.html-122" ng-html-wrap=" angular.js script.js"></pre>
<script type="text/ng-template" id="index.html-122">
<form name="myForm" ng-controller="Ctrl">
<input type="radio" ng-model="color" value="red"> Red <br/>
<input type="radio" ng-model="color" value="green"> Green <br/>
<input type="radio" ng-model="color" value="blue"> Blue <br/>
<tt>color = {{color}}</tt><br/>
</form>
</script>
</div>
<div class="tab-pane" title="script.js">
<pre class="prettyprint linenums" ng-set-text="script.js-121"></pre>
<script type="text/ng-template" id="script.js-121">
function Ctrl($scope) {
$scope.color = 'blue';
}
</script>
</div>
<div class="tab-pane" title="End to end test">
<pre class="prettyprint linenums" ng-set-text="scenario.js-123"></pre>
<script type="text/ng-template" id="scenario.js-123">
it('should change state', function() {
expect(binding('color')).toEqual('blue');
input('color').select('red');
expect(binding('color')).toEqual('red');
});
</script>
</div>
</div><h4>Demo</h4>
<div class="well doc-example-live" ng-embed-app="" ng-set-html="index.html-122" ng-eval-javascript="script.js-121"></div></div>
</div>