Community Questions & Answers

Hi, My first time here so be gentle :D Basically i have this piece of code here: ~~~ exports.httpTest2 = function(file) { var xhr = Ti.Network.createHTTPClient(); xhr.onload = function() { Ti.App.fireEvent("generateControls",...

having the date picker instance with the default date picker value as current date. Need to reset date of the same date picker in some other button event dynamically . How to achieve this ?. picker = Ti.UI.createPicker({ type :...

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// TYPE: Mobile PLATFORM: IOS DEVICE: Simulator HOST: OSX...

Hi, can anybody help me with this requirement. I have a view. Inside that i'm placing buttons with the title as a numbers(1,2,3....). These buttons should display dynamically depending upon the length array. Here i'm using an array(e.g the length is...

So, I have like a search engine that returns answers to a word or words that are searched. This answer comes as json and has dynamic length. I want to create as much labels as answers I have. E.g.: I search house, I get three answers, I create three...

Mobile, Android, Titanium Studio, build: 2.0.1, Windows 7 64x So, I'm trying to add some elements to my window, dynamically. I have a query, and the answer of that query will come in rows. I want to be created as much labels as rows I recieve. I have...

Hi all! Is there any way to dynamically add space to the **TOP** of a scrollView? Unfortunately, if I increase the contentHeight the space usually will always be added to the bottom. If not - is there any way to move the focus of a scrollView...

I am using this following code from Kitchensink example to make a table which fetch data automatically when scrolled to bottom in Android ~~~ var win = Ti.UI.createWindow({ backgroundColor:"#efefef" }); var data = []; var lastRow = 10; for...

I am dynamically creating buttons textfields and other UI components from JSON sent by our server, to a detailview in a split window for an iPad application. What is the best practice way to destroy these dynamically created UI components? When ever I...

Hi, in my current app i permanently add and remove views to a window. Unfortunately this produces memory leaks in XCode / instruments. The concept is the following: - 1 main window - this window has a "current_view" and a "last_view"...

Hi, I try to fill a tableview dynamic: ~~~ velo.ui.createTableView = function() { tv = Ti.UI.createTableView(); setInterval(function(){ // here I am get from process the data as array // like [{title:'A'},{title:'B'}] },10000); ...

Hi, Do you know if it's possible to change dynamically the classes associated to a TabViewRow (or any other kind of view)? I have tried : ~~~ row = Ti.UI.createTableViewRow({ classNames: ['class1', 'class2'] }); row.classNames = ['class3',...

Okay I am sure this is simple but for the life of me I cannot figure out how to change the font dynamically like I would change the text: ~~~ label.text = 'new words'; ~~~ But how would you do that with the font size? ~~~ label.font=...

Does anyone know how to dynamically add and remove multiple ImageViews in a ScrollableView? If I have more than 20 ImageViews in the scrollableView of my app, it crashes.

Hey there. I created some popovers with ScrollViews in them. These work but instead of populating the scrollview with images by hand, I want to populate it dynamically by getting the images out of an array and place them next to each other in the...

Hello, I'm loading differently sized images from a local source on the device into the url of an imageView. Is there a way to find out what the actual dimension of the image is? I would like to center the image but in order to do so, I would need to know...