Three20 is an open-source Objective-C library originally created at Facebook, that provides a number of features for people writing iOS (iPhone/iPad) applications.
So, I'm having some issues with my implementation of the Three20 TTLauncherView. I am using their code, not a fork (although I have heard of rodmaz's version), and I can't get it to work properly. This is what my app looks like.
alt text…
I installed the latest iOS4 SDK which replaced my existing SDKs (so I no longer have anything other than 3.2, 4.0).
I also checked out the latest Three20 from github, and now whenever I'm about to Build a new Three20 app, or even run the samples I…
I have a UIImage that I want to display with TTPhotoViewController, but TTPhotoViewController does not take a UIImage as an argument. It does take a TTPhoto as an argument, so I'm wondering if there is a way to convert a UIImage to a TTPhoto or if…
I am trying to implement TTPhotoViewController in a sample iPad application. I have implemented properly TTPhotoSource and TTPhoto protocols. The TTPhotoViewController does show image, but not until swiped.
The right and left button in the tab bar…
After following all the instructions on http://three20.info/setup/existing to integrate three20 library into my project. I'm getting this linking error:
duplicate symbol _TTCreateNonRetainingArray in /test XYZ Photos…
I was playing around with the TTCatalog example, just tried adding a url with a url mapped in the appdelegate:
[[[TTLauncherItem alloc] initWithTitle:@"Button 1"
image:@"bundle://Icon.png"
…
Does anyone know of any examples or tutorials working with the three20 btouch dll?
Update:
I've basically run btouch against the non-parser three20.cs in the trunk and taken the resulting dll and referenced it in my project.
I've then compiled the…
So I am using the Three20 library for an iPhone app, and want to use the TTSpeechBubbleShape style for a view. But the triangle doesn't seem to want to draw on the left or right sides. I see in the source that it's a lot of geometry and was…
I'm attempting to use TTLauncherView from the Facebook Three20 project in my app, but I'm not having much luck (I'm a bit of a newbie at this). Does anyone have any good tutorials at using it that I could read?
FYI basically I need to pull images…
I checked out the three20 source and was trying to follow this
guide to build an iphone app using the framework. Within this guide, Templates are used which I checked out too. They ought to compile properly, but I get the following error:
File…
I found an old post in the three20 Google Group about external image support not being implemented yet, but that's a few months old and it looks like TTStyledText is
trying to support external images in the newer releases.
I'm pulling out my hair…
In my app I try to use the TTphotoView, so in a ViewController I push the TTphotoView with my navigationController like this:
if(self.photoViewController == nil {
PhotoViewController *viewController = [[PhotoViewController alloc] init];
…
I am trying to implement a simple TTURLRequest in my app. I'm pretty new to the Three20 framework. I mainly want TTURLRequest and TTImageView for the awesome caching stuff.
I have the following code in my delegate:
-…
I've got a button that toggles setEditing on a TTTableView. Previously I'd been using a "regular" UITableView and the following method to actually delete the data, but I don't see anything similar in the Three20 classes and using my method doesn't…
I've imported Three20 into my new project with the Terminal. When I build the project, I've get 13 errors, semantic issues. How to fix this or any other ideas?
Screenshot:
Thanks!
