要在Ember.Component的子類中分配tagName屬性,tagName屬性必須是任何有效的HTML5標(biāo)記名稱作為字符串。
Ember.Component.extend({ tagName: 'valid HTML5 tag name' });
<!DOCTYPE html> <html> <head> <title>Emberjs Customizing the Element</title> <!-- CDN's --> <script src="https://cdnjs.cloudflare.com/ajax/libs/handlebars.js/3.0.1/handlebars.min.js"></script> <script src="https://code.jquery.com/jquery-2.1.3.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/ember.js/1.10.0/ember.min.js"></script> <script src="https://builds.emberjs.com/tags/v1.10.0-beta.3/ember-template-compiler.js"></script> <script src="https://builds.emberjs.com/release/ember.debug.js"></script> <script src="https://builds.emberjs.com/beta/ember-data.js"></script> </head> <body> <script type="text/x-handlebars" data-template-name="application"> <h3>Customizing the element using 'tagName'</h3> {{my-tag title=title}} </script> <script type="text/x-handlebars" data-template-name="components/my-tag"> {{title}} </script> <script type="text/javascript"> App = Ember.Application.create(); App.ApplicationRoute = Ember.Route.extend({ model: function() { return { title: 'Welcome to Tutorialspoint...' }; } }); App.MyTagComponent = Ember.Component.extend({ //specify the HTML tag name, that you want to customize tagName: 'i' }); </script> </body> </html>
讓我們執(zhí)行以下步驟,看看上面的代碼如何工作:
將上面的代碼保存在comp_custm_ele.html文件中
在瀏覽器中打開此HTML文件。
更多建議: