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POItemView events not Triggering
primarykey
Id
15359934
data
AcceptedAnswerId
0
AnswerCount
2
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2013-03-12T11:29:38.960
FavoriteCount
0
LastActivityDate
2013-03-12T18:14:55.847
LastEditDate
2013-03-12T17:13:58.240
LastEditorUserId
263718
OwnerUserId
263718
ParentId
0
PostTypeId
1
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0
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2031
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text
Body
<h1><strong>What i want to do:</strong></h1> <p>Render a select dropdown with option tags inside, and when user selects an option in the dropdown, get the newly selected model and do stuff with it.</p> <h1><strong>Problem:</strong></h1> <p>I'm having a hard time to get the change event to be triggered in an ItemView that's been called through a CompositeView.</p> <p>For some reason the CompositeView:change (log: holy moses) is being triggered, however it doesn't help me much, since it won't give me the selected model.</p> <p>I've tried a ton of stuff but nothing really worked. </p> <p>any help would be greatly appreciated!</p> <h2><strong>code:</strong></h2> <pre><code>Configurator.module('Views.Ringsizes', function(Views, Configurator, Backbone, Marionette, $, _) { Views.DropdownItem = Marionette.ItemView.extend({ tagName: 'option', template: "#dropdown-item", modelEvents: { 'change': 'modelChanged' }, onRender: function(){ console.log('tnt'); this.$el = this.$el.children(); this.setElement(this.$el); }, modelChanged: function(model) { console.log("holy mary"); } }); Views.DropdownView = Marionette.CompositeView.extend({ template: "#dropdown-collection", className: 'configurator-ringsizes-chooser', itemView: Views.DropdownItem, itemViewContainer: '.product_detail_ring_sizes', events: { "change": "modelChanged" }, initialEvents: function(){}, initialize: function(){ console.log(this.model); this.collection = new Backbone.Collection(this.model.getRingsizes()); }, modelChanged: function(model) { console.log("holy moses"); } }); Views.List = Marionette.CollectionView.extend({ className: 'configurator-ringsizes', itemView: Views.DropdownView }); }); </code></pre> <h2><strong>template code: (if needed)</strong></h2> <pre><code><script type="text/template" id="dropdown-item"> <option value="<@- code @>" <@ if(current) { @> selected="selected" <@}@> ><@- name @> </option> </script> <script type="text/template" id="dropdown-collection"> <div class="accordionContent accordionContent_ringsizes"> <div class="configurator-ringsizes-chooser-ringsizes-region"> <select class="product_detail_ring_sizes"></select> </div> </div> </script> </code></pre>
Tags
<backbone.js><marionette>
Title
ItemView events not Triggering
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USthorsten codeho
UserOwnerUserId
1. USthorsten codeho
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
2. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId

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