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POAdding Dynamic Css with EmberJS
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  1. POAdding Dynamic Css with EmberJS
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    copied!<p>I created this view </p> <pre><code>{{#view Q.FlashView id="flash-view"}} &lt;div class="row"&gt; &lt;div class="small-11 small-centered columns"&gt; &lt;div id="message" {{bindAttr class=":alert-box :radius"}} data-alert&gt; {{view.content.message}} &lt;a href="#" class="close"&gt;&amp;times;&lt;/a&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; {{/view}} </code></pre> <p>with this definition </p> <pre><code>Q.FlashMessage = Ember.Object.extend({ type: "notice", message: null, isNotice: (function() { return this.get("type") === "notice"; }).property("type").cacheable(), isWarning: (function() { return this.get("type") === "warning"; }).property("type").cacheable(), isError: (function() { return this.get("type") === "error"; }).property("type").cacheable(), isSuccess: (function() { return this.get("type") === "success"; }).property("type").cacheable() }); Q.FlashView = Ember.View.extend({ contentBinding: "Q.FlashController.content", classNameBindings: ["isNotice: secondary", "isWarning: alert", "isError: alert", "isSuccess: success"], isNoticeBinding: "content.isNotice", isWarningBinding: "content.isWarning", isErrorBinding: "content.isError", isSuccessBinding: "content.isSuccess", </code></pre> <p>What I am trying to do is to make the view display the following css class depending on the type if notice for example to have class="alert-box radius notice".</p> <p>I can't figure out how is this done, as it seems this classNameBindings is not working out with static content. </p> <p>I already asked this question to the original author in which I took the code from, <a href="http://coderberry.me/blog/2013/06/20/using-flash-messages-with-emberjs/" rel="nofollow">coderberry.me/blog/2013/06/20/using-flash-messages-with-emberjs/</a> </p> <p>you can see the original code there.</p> <p>Thanks in advance </p>
 

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