Javascript 将Xml数据导入tableview

我问了一个类似的问题并得到了答案，现在我遇到了另一个颠簸。我基本上是想先在一个表视图中获取县的名称，然后当我按下一个县时，该县的所有城市都应该创建一个表视图，然后该市的所有公司都应该出现在一个表视图中，最后是一个窗口，其中有一些关于该公司的详细信息。这是我的密码：

致以最良好的祝愿！ 菲利普

XML代码：

<?xml version="1.0" encoding="UTF-8"?>
<food_company>
<county>
    <countyname>New York</countyname>
    <city>
    <cityname>New York City</cityname>
        <restaurant>
            <name>Dinos pizzeria</name>
            <phone>01111111</phone>
            <location>broadway1</location>
        </restaurant>
        <restaurant>
            <name>Dinos pizzeria2</name>
            <phone>01111111</phone>
            <location>broadway2</location>
        </restaurant>
        <restaurant>
            <name>Dinos pizzeria3</name>
            <phone>01111111</phone>
            <location>broadway3</location>
        </restaurant>
    </city>
      <countyname>Baldwin County</countyname>
    <city>
    <cityname>Bay Minette</cityname>
        <restaurant>
            <name>Dinos pizzeria</name>
            <phone>01111111</phone>
            <location>broadway1</location>
        </restaurant>
        <restaurant>
            <name>Dinos pizzeria2</name>
            <phone>01111111</phone>
            <location>broadway2</location>
        </restaurant>
        <restaurant>
            <name>Dinos pizzeria3</name>
            <phone>01111111</phone>
            <location>broadway3</location>
        </restaurant>
    </city>
</lan>
</food_company>

country.js代码：

Ti.include('app_functions.js');

var win = Titanium.UI.currentWindow;

// create a table to display news feeds--------------------------------
var itemsTable = Ti.UI.createTableView({
top : '11%',
left : 0,
leftImage : 'taxi.png',
backgroundColor : '#DCEEDC', //E1E6EE
bottom : '0%',
// search : searchBar,
filterAttribute : 'searchFilter'
});
win.add(itemsTable);

// define xmlFeed (you can customize this with any RSS feed)
var xmlFeed = 'http://eventverket.nu/test/test5.xml';
//'http://83.254.164.137:1000/test.xml';

// create a new HTTP client object
var xhr = Ti.Network.createHTTPClient();

// this method will process the remote data
xhr.onload = function() {

// create an xml object
var xml = this.responseXML;

// create an array that will store news items for our tableView
var data = [];
var data = [];
var items = xml.documentElement.getElementsByTagName("county");
for (var i=0; i<items.length; i++) {
var row = Ti.UI.createTableViewRow({
    title: items.item(i).getTextContent()
}); 
data.push(row); 
}
itemsTable.data = data;

// when the user clicks on a row
itemsTable.addEventListener('click', function(e) {

// NEW WINDOW
var newWindow = Titanium.UI.createWindow({
    backgroundColor : '#DCEEDC', //E1E6EE
    statusBarStyle : Ti.UI.iPhone.StatusBar.LIGHT_CONTENT,
    font : fonts[16]['normal'],
    url : "stad.js",
    //backButtonTitle: 'Back',
    //title: e.source.title,
    tabBarHidden : true,
    navBarHidden : true,
    tintColor : '#FFF'
    });

    newWindow.open();
   });

};

// this method will be called if there is an error in accessing the     data
xhr.onerror = function() {
    // hide activity indicator
activityIndicator.hide();

// display error
alert(this.status + ': ' + this.statusText);
return false;
};

// open the remote feed
xhr.open('GET', xmlFeed);

// execute the call to the remote feed
xhr.send();

Ti.include('app_functions.js');

var newWin = Titanium.UI.currentWindow;



// create a table to display news feeds--------------------------------
var itemsTable = Ti.UI.createTableView({
top : '11%',
left : 0,
leftImage : 'taxi.png',
backgroundColor : '#DCEEDC', //E1E6EE
bottom : '0%',
// search : searchBar,
filterAttribute : 'searchFilter'
});
win.add(itemsTable);

// define xmlFeed (you can customize this with any RSS feed)
var xmlFeed = 'http://eventverket.nu/test/test5.xml';
//'http://83.254.164.137:1000/test.xml';

// create a new HTTP client object
var xhr = Ti.Network.createHTTPClient();

// this method will process the remote data
xhr.onload = function() {

// create an xml object
var xml = this.responseXML;

// create an array that will store news items for our tableView

var data = [];



var items = xml.documentElement.getElementsByTagName("city");
for (var i=0; i<items.length; i++) {
var row = Ti.UI.createTableViewRow({
    title: items.item(i).getTextContent() //
}); 
data.push(row); 
}
itemsTable.data = data;





// when the user clicks on a row
itemsTable.addEventListener('click', function(e) {

// NEW WINDOW
var newWindow = Titanium.UI.createWindow({
    backgroundColor : '#DCEEDC', //E1E6EE
    statusBarStyle : Ti.UI.iPhone.StatusBar.LIGHT_CONTENT,
    font : fonts[16]['normal'],
    url : "stad.js",
    //backButtonTitle: 'Back',
    //title: e.source.title,
    tabBarHidden : true,
    navBarHidden : true,
    tintColor : '#FFF'
    });


 });

};

// this method will be called if there is an error in accessing the data
xhr.onerror = function() {
// hide activity indicator
activityIndicator.hide();

// display error
alert(this.status + ': ' + this.statusText);
return false;
};

// open the remote feed
xhr.open('GET', xmlFeed);

// execute the call to the remote feed
xhr.send();

Ti.include（'app_functions.js'）；
var win=tianium.UI.currentWindow；
//创建一个表来显示新闻提要--------------------------------
var itemsTable=Ti.UI.createTableView({
排名前：“11%”，
左:0,，
左图：“taxi.png”，
背景色：“#DCEEDC”，//E1E6EE
底部：“0%”，
//搜索：搜索栏，
filterAttribute:'searchFilter'
});
win.add（itemsTable）；
//定义xmlFeed（您可以使用任何RSS源自定义此内容）
var xmlFeed=http://eventverket.nu/test/test5.xml';
//'http://83.254.164.137:1000/test.xml';
//创建新的HTTP客户端对象
var xhr=Ti.Network.createHTTPClient（）；
//此方法将处理远程数据
xhr.onload=函数（）{
//创建一个xml对象
var xml=this.responseXML；
//创建一个数组，用于存储tableView的新闻项
var数据=[]；
var数据=[]；
var items=xml.documentElement.getElementsByTagName（“县”）；
对于（var i=0；i
Ti.include('app_functions.js');

var newWin = Titanium.UI.currentWindow;



// create a table to display news feeds--------------------------------
var itemsTable = Ti.UI.createTableView({
top : '11%',
left : 0,
leftImage : 'taxi.png',
backgroundColor : '#DCEEDC', //E1E6EE
bottom : '0%',
// search : searchBar,
filterAttribute : 'searchFilter'
});
win.add(itemsTable);

// define xmlFeed (you can customize this with any RSS feed)
var xmlFeed = 'http://eventverket.nu/test/test5.xml';
//'http://83.254.164.137:1000/test.xml';

// create a new HTTP client object
var xhr = Ti.Network.createHTTPClient();

// this method will process the remote data
xhr.onload = function() {

// create an xml object
var xml = this.responseXML;

// create an array that will store news items for our tableView

var data = [];



var items = xml.documentElement.getElementsByTagName("city");
for (var i=0; i<items.length; i++) {
var row = Ti.UI.createTableViewRow({
    title: items.item(i).getTextContent() //
}); 
data.push(row); 
}
itemsTable.data = data;





// when the user clicks on a row
itemsTable.addEventListener('click', function(e) {

// NEW WINDOW
var newWindow = Titanium.UI.createWindow({
    backgroundColor : '#DCEEDC', //E1E6EE
    statusBarStyle : Ti.UI.iPhone.StatusBar.LIGHT_CONTENT,
    font : fonts[16]['normal'],
    url : "stad.js",
    //backButtonTitle: 'Back',
    //title: e.source.title,
    tabBarHidden : true,
    navBarHidden : true,
    tintColor : '#FFF'
    });


 });

};

// this method will be called if there is an error in accessing the data
xhr.onerror = function() {
// hide activity indicator
activityIndicator.hide();

// display error
alert(this.status + ': ' + this.statusText);
return false;
};

// open the remote feed
xhr.open('GET', xmlFeed);

// execute the call to the remote feed
xhr.send();