如何从外部控制器功能调用内部控制器的功能,如可能是手机间隙回叫功能
这是控制器侧面定义的功能
function onDeviceReady() {
//do ALL your localstorage stuff here
console.log('In onDeviceReady() function');
somefunction();// this is not working
}
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这是控制器类
Ext.define('FCELB.controller.LoginController', {
extend: 'Ext.app.Controller',
config: {
refs: {
username: '#username',
password: '#password'
},
}
},
init: function () {
console.log('Login controller');
document.addEventListener("deviceready", onDeviceReady, false);
//onDeviceReady();
},
somefunction:function(){
//some functionality
}
});
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如何somefunction()从上面调用onDereadyready()函数?
如何调用控制器功能从视图加载在sencha触摸我试过如下,请帮助我
这是我视图课中的听众
config: {
listeners:{
populateData:function(){
populateDashBoardData();
}
},
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这是我在控制器中的方法
populateDashBoardData: function () {
//some functionlaity
},
Run Code Online (Sandbox Code Playgroud) 对于以下网址的排球获取请求,我得到400服务器错误
http://query.yahooapis.com/v1/public/yql?q=select * from yahoo.finance.xchange where pair in ('AEDALL')&format=json&env=store://datatables.org/alltableswithkeys&callback=
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当我从休息客户端点击相同的URL时,它给出了json响应
这是我的截击请求代码
private void convertCurrenctVolleyTask(String from, final String to, final String amount) {
String url_yahoo = "http://query.yahooapis.com/v1/public/yql?q=select * from yahoo.finance.xchange where pair in ('"+from+to+"')&format=json&env=store://datatables.org/alltableswithkeys&callback=";
final ProgressDialog progressDialog;
progressDialog = new ProgressDialog(CurrencyConverter.this);
progressDialog.setMessage("Please wait...");
progressDialog.setCancelable(true);
progressDialog.show();
JsonObjectRequest GetCurrenciesjsObjRequest = new JsonObjectRequest(
Request.Method.GET, url_yahoo, null,
new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
progressDialog.cancel();
if (response != null) {
parseGetCurrencyResp(response,to,amount);
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) { …Run Code Online (Sandbox Code Playgroud) 我有LabResults对象列表,我想根据列表对象数据进行排序,这是我的集合
public class LabResult implements Serializable{
private String id;
private String name;
private String unit;
private String abnormal; //Contains String either "A" or "N"
}
private List<LabResult> mLabResults;
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我想排序列表在列表视图顶部显示异常="A"并在其下休息可以任何人建议我在java/android中如何做到这一点
android ×2
sencha-touch ×2
collections ×1
comparator ×1
cordova ×1
extjs ×1
extjs4 ×1
java ×1
sorting ×1
yahoo-api ×1