Text 我无法在钛表中获取文本

我对钛合金很陌生，我必须为学校的一个项目做这个。无论如何，我无法让文本在表格中显示。帮助 这是我的代码：

// resourcesDirectory is actually the default location, so the first 
// argument could be omitted here.
var file = Ti.Filesystem.getFile(Ti.Filesystem.resourcesDirectory, "textfile.txt");
var filet1 = Ti.Filesystem.getFile(Ti.Filesystem.resourcesDirectory, "table1.txt");
var filet2 = Ti.Filesystem.getFile(Ti.Filesystem.resourcesDirectory,     "http://pastebin.com/raw.php?i=JDCZyfw3");

//http://www.google.com/humans.txt

var xhr = Titanium.Network.createHTTPClient();
xhr.open("GET","http://www.google-analytics.com/ga.js");
xhr.onload = function(){
  // check status of connection to server
statusCode = xhr.status;
    //check the response code returned
    if(statusCode == 200)
    {
    var doc = this.responseText;
//write data from downloaded text file to local text file
    var f =  Titanium.Filesystem.getFile(Titanium.Filesystem.applicationDataDirectory,'test.txt');
        f.write(doc);
    }

    };
xhr.send();
//-----------------------------------------------------------------------
//---------------------local file read---------------------------------------
var f = Titanium.Filesystem.getFile(Titanium.Filesystem.applicationDataDirectory,         'test.txt');


// read the file into contents var    
//var contents = f.read();

// print out contents of file 
//Ti.API.info('contents = ' + contents.text);

//-----------------------------------------------------------------------
//--------------------------end of file read--------------------------
var content = file.read();
var content2 = f.read();
// this sets the background color of the master UIView (when there are no windows/tab groups              on it)
 Titanium.UI.setBackgroundColor('#DCE6F2');
    // create tab group
  var tabGroup = Titanium.UI.createTabGroup();


var win1 = Titanium.UI.createWindow({  
    title:"Niveau's",
    backgroundColor:'#DCE6F2',
    window: win1
});

 var header= Titanium.UI.createView({
    backgroundImage:'logo.jpg',
    //backgroundColor: 'black', 
    top: 0, left:0, 
    height:65, width:320
}); 
//win1.add(header);


var tab3 = Titanium.UI.createWindow({  
    title:'Leerwegen',
    backgroundColor:'#DCE6F2',
        window: win3
});
var tab4 = Titanium.UI.createWindow({  
    title:'Instellingen',
    backgroundColor:'#DCE6F2',
        window: win4
});


var data = [
{title:'Niveau 2', hasChild:true, dest:'C:\Users\Rick\Documents\Titanium_Studio_Workspace\mbo app pdh\Resources\Car_1.js'},
{title:'Niveau 3', hasChild:true, dest:'C:\Users\Rick\Documents\Titanium_Studio_Workspace\mbo app pdh\Resources\Car_2.js'},
{title:'Niveau 4', hasChild:true, dest:'C:\Users\Rick\Documents\Titanium_Studio_Workspace\mbo app pdh\Resources\Car_3.js'}
];

var table = Ti.UI.createTableView({
data: data
});

table.addEventListener('click', function(e){
if (e.rowData.hasChild) {
    var newWin = Ti.UI.createWindow({

    url: e.rowData.url,//dest
    title:  e.rowData.title,
    backgroundColor: '#DCE6F2'
});
tab1.open(newWin);
}
});

var view = Ti.UI.createView();
view.add(table);
win1.add(view);

var label1 = Titanium.UI.createLabel({
color:'#999',
text:filet2,
font:{fontSize:20,fontFamily:'Helvetica Neue'},
textAlign:'center',
width:'auto'
});

var label2 = Titanium.UI.createLabel({
color:'#999',
text: content2,
font:{fontSize:20,fontFamily:'Helvetica Neue'},
textAlign:'left',
    width:'auto'
    });

//
// create controls tab and root window
//
    var win2 = Titanium.UI.createWindow({  
    title:'Domeinen',
    backgroundColor:'#DCE6F2'
    });
    var win3 = Titanium.UI.createWindow({  
    title:'Leerwegen',
    backgroundColor:'#DCE6F2'
    });
    var win4 = Titanium.UI.createWindow({  
    title:'Instellingen',
    backgroundColor:'#DCE6F2'
    });


    var tab3 = Titanium.UI.createTab({  
    title:'Leerwegen',
   // backgroundColor:'#DCE6F2',
       window:win3
    });
    var tab4 = Titanium.UI.createTab({  
    title:'Instellingen',
   window:win4
    });
    var tab2 = Titanium.UI.createTab({  
  // icon:'KS_nav_ui.png',
  title:'Domeinen',
  window:win2
    });


var tab1 = Ti.UI.createTab({
title:  "Niveau's",
window: win1
});

win2.add(label2);
win1.add(label1);


//
//  add tabs
//
tabGroup.addTab(tab1);  
tabGroup.addTab(tab2); 
tabGroup.addTab(tab3); 
tabGroup.addTab(tab4);  
tabGroup.open();

这是我的表文件car_3.js

var view_car_3 = Ti.UI.createView();

var label_car_3 = Ti.UI.createlabel({
text: 'lorum ipsum nogwat',
height: 35,
width: 150 ,
top: 120
});
view_car_3.add(label_car_3);

Ti.UI.currentWindow.add(view_car_3);

---

有人知道如何让文本出现在表niveau 4中吗？

首先，而且对于大多数人来说……如果你将所有文件都放在resources文件夹下，那么就不需要给出整个路径……所以一定要遵循

var data = [
{title:'Niveau 2', hasChild:true, dest:'Car_1.js'},
{title:'Niveau 3', hasChild:true, dest:'Car_2.js'},
{title:'Niveau 4', hasChild:true, dest:'Car_3.js'}
];

变量是dest而不是url，所以您需要在表click事件中更改它

table.addEventListener('click', function(e){
if (e.rowData.hasChild) {
    var newWin = Ti.UI.createWindow({

    url: e.rowData.dest,
    title:  e.rowData.title,
    backgroundColor: '#DCE6F2'
});

---

欢迎。请记住，我们无法从项目外部访问任何文件，因此每当您需要访问文件时，请仅将其放在项目文件夹下，并根据当前窗口设置路径。