CODEWITHSUNDEEP
ember.jshandlebars.js
Venkata Suresh C
Venkata Suresh C

Reputation: 81

EmberJs - How to update the Handlebars template content after the view load?

Is there any way in Ember to update the Handlebars template content and re-render the dependent views dynamically?

I tried by using Ember.TEMPLATES and Ember.Handlebars.compile method, but it didn't worked and the JSFiddle is available here, so any suggestions?

Upvotes: 3

Views: 466

Answers (2)

ken
ken

Reputation: 3745

Capture anything you want the user to manipulate in the template as a property of the view/controller and create a binding for it either as computed property or attach an observer to it. This way you can create a view dynamically and append it anywhere you want in your document.

Upvotes: 0

Bradley Priest
Bradley Priest

Reputation: 7458

I don't know why you're attempting to do this, but if it's just for testing sake, here is a working fiddle http://jsfiddle.net/VTP4n/2/.

Ember caches the template inside the view as a computed property, so I'm overriding it and calling rerender on the view. I wouldn't even consider using this in production though.

Up until recently, it was as easy as overriding the template and then calling view.notifyPropertyChange('template'), but with the new container stuff, it's a lot more complex to do it cleanly.

Upvotes: 2

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