Fine, tanx, i didn't catch that "}"...
2014-12-04 1:08 GMT+01:00 Rob Dodson <[email protected]>:
> You're missing a curly brace in your binding:
>
> <li data-_id="{{category._id}" on-click="{{selectCategory}}">...
>
> should be
>
> <li data-_id="{{category._id}*}*" on-click="{{selectCategory}}">...
>
> here's a working example: http://jsbin.com/gexoxi/3/edit
>
> On Mon, Dec 1, 2014 at 10:56 PM, Yvon Thoraval <[email protected]>
> wrote:
>
>> in my template,i have :
>> <li data-_id="{{category._id}" on-click="{{selectCategory}}">...
>>
>> in js :
>> Polymer('my-categories', {
>> ready: function() {
>> this.categories = [
>> {_id: 1, name: 'Abonnements'}
>> , {_id: 2, name: 'Clés de logiciels'}
>> , {_id: 3, name: 'Formulaires'}
>> , {_id: 4, name: 'Groupes de nouvelles'}
>> , {_id: 5, name: 'Références'}
>> ];
>> },
>> selectCategory: function(e) {
>> this.selectedCategoryId = e.target.dataset._id;
>> console.log("this.selectedCategoryId = " + this.selectedCategoryId);
>> // => this.selectedCategoryId = {{category._id}
>> }
>> });
>>
>>
>> when i click to one element i get :
>> this.selectedCategoryId = {{category._id}
>> insted of a number in 1..5, why?
>>
>> Follow Polymer on Google+: plus.google.com/107187849809354688692
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>
>
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