41 lines
2 KiB
HTML
41 lines
2 KiB
HTML
<h1><code ng:non-bindable="">ngChecked</code>
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<span class="hint">(directive in module <code ng:non-bindable="">ng</code>
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)</span>
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</h1>
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<div><h2 id="Description">Description</h2>
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<div class="description"><p>The HTML specs do not require browsers to preserve the special attributes such as checked.
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(The presence of them means true and absence means false)
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This prevents the angular compiler from correctly retrieving the binding expression.
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To solve this problem, we introduce the <code>ngChecked</code> directive.</p></div>
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<h2 id="Usage">Usage</h2>
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<div class="usage">as attribute<pre class="prettyprint linenums"><INPUT ng-checked="{expression}">
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...
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</INPUT></pre>
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<h3 id="Parameters">Parameters</h3>
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<ul class="parameters"><li><code ng:non-bindable="">ngChecked – {expression} – </code>
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<p>Angular expression that will be evaluated.</p></li>
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</ul>
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</div>
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<h2 id="Example">Example</h2>
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<div class="example"><h4>Source</h4>
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<div source-edit="" source-edit-deps="angular.js" source-edit-html="index.html-90" source-edit-css="" source-edit-js="" source-edit-unit="" source-edit-scenario="scenario.js-91"></div>
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<div class="tabbable"><div class="tab-pane" title="index.html">
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<pre class="prettyprint linenums" ng-set-text="index.html-90" ng-html-wrap=" angular.js"></pre>
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<script type="text/ng-template" id="index.html-90">
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Check me to check both: <input type="checkbox" ng-model="master"><br/>
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<input id="checkSlave" type="checkbox" ng-checked="master">
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</script>
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</div>
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<div class="tab-pane" title="End to end test">
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<pre class="prettyprint linenums" ng-set-text="scenario.js-91"></pre>
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<script type="text/ng-template" id="scenario.js-91">
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it('should check both checkBoxes', function() {
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expect(element('.doc-example-live #checkSlave').prop('checked')).toBeFalsy();
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input('master').check();
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expect(element('.doc-example-live #checkSlave').prop('checked')).toBeTruthy();
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});
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</script>
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</div>
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</div><h4>Demo</h4>
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<div class="well doc-example-live" ng-embed-app="" ng-set-html="index.html-90" ng-eval-javascript=""></div></div>
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</div>
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