Community Questions & Answers

Hi, I'm calling a webservice through SOAP. Basically we parse the SOAP request manually (including a XML attachment). This works fine, we're receiving a response containing the SOAP envelope and the XML attachment. The response looks like...

What has exactly changed i 3.0.0 since the method I am using no longer works? It worked fine in every version of 2.X but now I get the following error: Cannot call method 'open' of null This is the part of my code where it fails (used inside a...

Can anyone please explain to me the difference between null and remove? I am confused as to where to use what. What will release memory and act as a garbage collector? I am currently working on the performance of my app where a lot of memory is being used...

Hi, I want to store the chosen value of a picker in a small sqlite database later. But when I try to receive the value, it results in Null. It would be even better if I could receive the `custom_item` value but at the moment I can't receive anything. I...

Hi, in my App I use several pickers. My problem is that they have only the **change** event I can use. In many of my pickers the initial selected value is the one the user wants and does not change something. Therefore i get no change event. But then I...

Testing on: Android 4.0.4 Ti SDK: 2.1.2.GA I have an issue with the `SearchBar` throwing a null pointer error when returning to a window. My app.js looks like this: ~~~ //-- Fired when a successful login occurs, Opens...

I have a problem with memory leaks in Titanium. The reason for this is of course because I don't remove all references to the same object so it doesn't get deleted by the garbage collector. However, when I started explicitly setting variables to null I...

Hello. Some advice for you. If the this.responseText is null check this.responseData.text for raw data. HTTPClient can't sometimes parse received content if it has illegal symbols like ?... and with similar problems.

Hi, I am developing an application for both Android and IOS. I am using a web service to obtain a user information from a database. This data is transmitted in a large JSON file (~40kb). On Android, this works perfectly. However, on iOS, as soon as the...

Guys, my request is work, is getting the right latitude and longitude but unfortunately is creating the annotation before getting the right values, so it comes as null. What can I do to make the annotation wait? thanks ~~~ var xhr =...

I'll preface this by saying I'm relatively new to Titanium. I'm using a iPhone.NavigationGroup to organize my windows in order to get those built-in "back" buttons that close the child window and take you back to the parent window. I'm...

Strangely, I can query all columns from a table with the exception of the primary key, which always returns null. Here is the code used to create and fill the table: ~~~ CREATE TABLE "mytable" ("id" INTEGER PRIMARY KEY NOT NULL ...

Since I updated to TI SDK 2.0.1.GA2 my settings only work in the simulator, and not in the ipod itself anymore. Cleaned the project, rebuilded to no avail. Someone has this problem? How to fix this? It was working perfect in 1.8.2 Casper

Hi, I am trying to run Audio Recorder Module (http://www.codeboxed.com/2011/08/titanium-module-for-android-audio-recording/) for Android with Titanium on Fedora 13. The problem is that i have tried various procedures of adding module to Titanium but...

~~~ // Setup Superglobal var HS = { dbCurrentVersion: Titanium.App.Properties.getInt('DBVER'), db: {} }; /* .... .... */ // Setup Database Shortcut: HS.db = Titanium.Database.open('main'); ~~~ Now I know that HS.db.execute works for me. If it...

I'm porting my existing titanium app for iOS to android, and I'm having troubles detecting when a variable is null. Whenever in android I try to check if a variable is null or not (and it is actually null) I get the error ~~~ Message: Wrapped...

I have a strange problem, but i cannot find how to solve it. The problem is, i try to load a stream of XML in a tableview. Nou i have different streams to use. if the list is short, no problems, but when it is larger the 10 i get the following...

Hi, I'm not getting any coordinates when i start my app. But when i click the button for refresh, it shows the coordinates..... I have the following code in top of my function. It shows null on first run, after that it shows the lurl. Help...

Can someone help me on this issue? It works perfectly on iOS but crashes on Android. As soon as you click the button, you get the error "Message: ReferenceError: "namespace" is not defined....

Hi, I have an Android application with several sqlite databases (the ones with less than 1MB size with sqlite extension and the ones over than 1MB as mp3, just in case). The App works fine in the emulator, but when I try it in a real phone I get the...

Hi Guys. Ive used this code to pass an ID from a table row to a new window. ~~~ row.id = item.id; ~~~ Its within a loop... Then when the row is double clicked it opens an edit window and passes the ID onto it so i can grab the data from the...

Hi Guys, Im creating a table on an app for android. I want an ID field that auto increments as a primary key so it starts at 1, then 2, then 3 and so on... ~~~ db.execute('CREATE TABLE IF NOT EXISTS drivers (id INTEGER PRIMARY KEY AUTOINCREMENT, title...

I am currently creating annotations and am storing them in an array. At a later point I am creating new annotations and am removing old ones. The array is used to keep track of which annotations are currently placed on the map. Therefore I'd have to as...

Dear community, I have a problem with an XHR (`var xhr = Titanium.Network.createHTTPClient();`) returning a "java.null.pointer" exception. This seems to happen only on some websites that don't like the "XmlHttpRequest" but prefer a...

Can anybody tell me why this dont work and make a : Session did end with error (null) code: var winMainmenu = Titanium.UI.createWindow({ title:'Tab 1', backgroundColor:'#fff', backgroundImage:'background.png' }); var startHeader =...

I am getting null value for `xhr.open('POST','http://www.inetwebdesign.com.au/email.php');` and `xhr.send(data);` and i dont know why or how to fix it **my first code was ** ~~~ // // // RSVP response via HTTP POST to php script on server // var...

I put a declaration for `Ti.App.test = 'Passing Worked';` in my app.js and a simple `Ti.API.info(Ti.App.test)` in my mainWindow.js. The iPhone emulator is outputting the string correctly, but with Android I am getting a 'null' output on the object. Any...

the day picker value is null if "today" is selected. is there any hotfix or work around?

Hi, I have an application that quieries a sql database and assigns the results/fields to Ti.App variables so that they can be accessed from any other js file. Whenever I open a window that contains a webview, these variables get set to 'null' Has...

HI, I'm sending a JSON request to a Drupal web service that normally works via javascript in the browser. Yet when I use Titanium on the iPhone I receive a null response. I've pointed my iPhone/Titanium request to a small script that intercepts my POST...

Hi all, first let me start by saying any help is GREATLY appreciated! I have been struggling for a good while trying to get a demo database connection made in my test app... The app will load with no problems but the minute I try to query the database or...

Oops. title was supposed to be... HTTPClient returning NULL Hey all: All of a sudden I started receiving this error when receiving data via HTTPClient. If I call the xml file on the server it doesnt work but if it I call it locally I get the data as...

Here is the error I keep getting: [TRACE] E/KrollContext( 589): (kroll$1) [331,962] ECMA Error evaluating source: TypeError: Cannot call method "execute" of null [TRACE] E/KrollContext( 589): org.mozilla.javascript.EcmaError: TypeError: Cannot...