使用sencha touch和phonegap时json无法加载到iPhone设备中 [英] json not loading in iphone device while using sencha touch and phonegap

问题描述

我正在尝试将json加载到我的视图中.我在sencha touch上使用phonegap，当我将应用程序加载到手机上时，json根本无法加载.在浏览器和模拟器中都可以正常工作. 我非常感谢专家的帮助

I'm trying to load a json into my view. Im using phonegap with sencha touch and when I load the app to my phone the json does not load at all.. It works fine in the browser and in the simulator. I would really appreciate some help from the experts

这是我正在尝试的主要代码:

Here is the main code that im trying:

商店:

App.stores.freebees =新的Ext.data.Store({ 型号:"Freebee"， autoLoad:是的， 代理人: { 类型:"ajax"， url:装置/freebees"， 读者:{ 类型:"json" } } });

App.stores.freebees = new Ext.data.Store({ model: 'Freebee', autoLoad: true, proxy: { type: 'ajax', url: 'fixtures/freebees', reader: { type: 'json' } } });

列表视图:

App.views.FreebeesList = Ext.extend(Ext.List，{ id:"indexlist"， 布局:合适"， 商店:App.stores.freebees， itemTpl:'{companyName}，{title}，{address}'

App.views.FreebeesList = Ext.extend(Ext.List, { id: 'indexlist', layout: 'fit', store: App.stores.freebees, itemTpl: '{companyName}, {title}, {address}',

listeners: {
    'itemtap': function(list, index, item, obj) {
        Ext.dispatch({
            controller: 'Freebee',
            action: 'showDetails',
            id: list.getRecord(item).data.id,
            lat: list.getRecord(item).data.lat,
            longitude: list.getRecord(item).data.longitude,
            companyName: list.getRecord(item).data.companyName,
            address: list.getRecord(item).data.address,

        });
    }
},
initComponent: function() {
    App.views.FreebeesList.superclass.initComponent.apply(this, arguments);
}

})； Ext.reg('App.views.FreebeesList'，App.views.FreebeesList);

}); Ext.reg('App.views.FreebeesList', App.views.FreebeesList);

json:

[ { "id":1 "title":"Freebee 1"， "companyName":FöretagetAB 1"， "address":Ekuddsvägen1 Nacka 131 38 Sweden"， "lat":59.3058， 经度":18.1463 }， { "id":2 "title":"Freebee 2"， "companyName":FöretagetAB 2"， "address":Ekuddsvägen2 Nacka 131 38 Sweden"， "lat":59.305， 经度":18.1478 } ]

[ { "id": 1, "title": "Freebee 1", "companyName": "Företaget AB 1", "address": "Ekuddsvägen 1 Nacka 131 38 Sweden", "lat": 59.3058, "longitude": 18.1463 }, { "id": 2, "title": "Freebee 2", "companyName": "Företaget AB 2", "address": "Ekuddsvägen 2 Nacka 131 38 Sweden", "lat": 59.305, "longitude": 18.1478 } ]

推荐答案

我也遇到了类似的错误.请在此处查看我的问题和答案:

I had a similar error.. Please see my question and answer here:

Sencha解析JSON在iPhone模拟器中，但在iPhone上则不行-phonegap

这篇关于使用sencha touch和phonegap时json无法加载到iPhone设备中的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！