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我正在學習Backbone,如果有人能幫助我解決這個問題,那將會很棒。在我對集合進行讀取操作後,在成功回調函數中,我使用collection.toJSON()
獲得瞭解析數據,這實際上返回了一個對象,我無法從此對象中獲取任何內容。這個對象實際上有我需要的數據。Backbone.js無法解析來自collectio.toJSON的響應()
我的問題是我怎麼訪問行財產在我的對象。這是我給大家參考
var testCollection = Backbone.Collection.extend({
model:myModel,
url: '/myApiEndPoint',
data: '',
initialize: function(models, options) {
this.data = models.data;
},
fetch: function(options) {
var ajaxConfig = {
url: this.url,
data: this.data,
type: 'POST',
dataType: 'text',
contentType: 'text/xml',
parse: true
};
options = _.extend({}, ajaxConfig, options);
return Backbone.Collection.prototype.fetch.call(this, options);
},
parse: function(xmlResponse) {
// I have some parsing logic to extract uid and rows from my xmlResponse
return {
uid: uid,
rows: rows
};
},
});
var collObj = new testCollection({data: xmlQuery1});
collObj.fetch({
success: function(collection){
// This code block will be triggered only after receiving the data.
console.log(collection.toJSON());
}
});