var data = [];
for (i=0; i<=(gallery.length)-1; i++) {
data[]['title'] = gallery.item(i).getElementsByTagName("title").item(0).text;
}

3 Answers

• You will need something like this:

  var data = new Array();
  for (i=0; i<=(gallery.length)-1; i++) {
      //create associative entry for data array
      var entry = new Object();
      entry['title'] = gallery.item(i).getElementsByTagName("title").item(0).text;
      //...
  
      //add to data array
      data.push(entry);
  }
  

• Hi everyone I am working actually on this Gallery
  inline link text
  I am trying to make it work with a XML file I was thinking that my code was ok, but apparently not, I can't display the pictures and I really don't know why. If someone can help me about that will be great. Here is my code.

  
  Titanium.UI.setBackgroundColor('#000');
  
  var pictureGallery = Titanium.UI.createWindow({
      title:'Photos',
      barColor:'#000',
      backgroundColor:'#fff',
      tabBarHidden: true,
  });
  
  var locate="http://www.damienbigot.com/others/test/galery/"
  
  var ImageGallery = require('com.codeboxed.imagegallery');
  
  // Images array
  var imagesArray = new Array();
  
  c = Titanium.Network.createHTTPClient();
  var url="http://www.damienbigot.com/others/test/galery/gallery.xml";
  c.open('GET',url,false);
  //c.file = Ti.Filesystem.getFile(dirS2.nativePath,"gallery_verif.xml");
  c.onload = function() {
  var arbo = Ti.XML.parseString(this.responseText);
  
      var mesItem = arbo.getElementsByTagName("mon_item");
  
      for (var i=0; i < mesItem.length; i++) 
      {
        var item = mesItem.item(i);
  
         var large_thumbnails = new Object();
      var description_event = new Object();
      large_thumbnails['image_gallery'] = mesItem.item(i).getElementsByTagName("image_gallery").item(0).text;
      description_event['titre_gallery'] = mesItem.item(i).getElementsByTagName("titre_gallery").item(0).text;
      imagesArray.push({filename: locate+large_thumbnails, caption:locate+description_event});
      };    
  
  var imageGallery = ImageGallery.create({images: imagesArray});
  
  pictureGallery.add(imageGallery);
  pictureGallery.open();
  }
  c.send();
  

• to add elements to an array in javascript you need the push method like this:

  array.push(element1, element2, …, elementx);

  for your code it would go like this inside the for loop:

  data.push({
  title: gallery.item(i).getElementsByTagName('title').item(0).text
  });