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Questions tagged [ttthumbsviewcontroller]

An iOS ViewController from the Three20 library.

TTThumbsViewController is a view controller for displaying a grid of photos. https://github.com/facebook/three20/blob/master/src/Three20UI/Headers/TTThumbsViewController.h

22 questions
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TTThumbsViewController not show thumbnails when using stylesheet.

If I use global stylesheet ( [TTStyleSheet setGlobalStyleSheet:[[[StyleSheet alloc] init] autorelease]]; ) than I don't see any thumbnails in TTThumbsViewController. I specify these styles for TTThumbsViewController: - (UIColor…
Chlup
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Will using three20 make my app slower?

I want to use three20's TTThumbsView & TTPhotoView to build something like Grindr. Instead of (1) subclassing these classes, I'd prefer to (2) analyze them and build take the necessary code & tweak it accordingly. Why? Because my concern is that…
ma11hew28
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TTThumbsViewController display images while scrolling

I'm extending TTThumbsViewController to display photos from external source. Everything works fine but I'd like to change one behaviour of the controller: I'd like to display/load images in TTThumbsViewController while the user is still scrolling…
ZeCodea
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1 answer

Strange white bar shows, when using TTThumbsViewController with iOS 5 SDK

I write an iPhone application using Three20 library to display thumbnail images. At first I build the app using XCode 4.0.2 with iOS SDK 4.3 and I used deployment target 4.2. It did fine, the images appeared normally. thumbnail image in iOS 4.3…
mamaz
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2 answers

How to push next view with TTNavigator?

I'm using a modified View-Based Application, where I have starting UIViewController showing a input control & a TTThumbsViewController showing the results. I'm passing them in the AppDelegate using TTNavigator initWithName: for the…
Kex
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1 answer

How to change the size of the grid of TTThumbsViewController

I'm using the Three20 Photo Gallery and wondered if it's possible to have two different grid sizes in two different galleries. So in Gallery one I use the standard size (up to 4x4 thumbs) and in the other I only want a 2x2 gallery size. Is that…
DanielR
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NavigationBar not appearing with TTThumbsViewController in UITabBarController

I'm trying to put a TTThumbsViewController inside a UITabBarController, but when I do, the TTThumbsViewController's NavigationBar doesn't show. There is just blank space where the NavigationBar should be. I've loaded just the TTThumbsViewController…
baleful
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Cannot populate the data inside a ViewController class

I am making a gallery using the Three20, my problem is when I try to create my view to show the gallery my AlbumController isn't populated with the photos get from my previous view. The Photos are there in a NSArray (inputAlbumController) and my…
Kex
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1 answer

TTThumbsviewcontroller stops loading thumbnails

I have the problem that my TTThumbsViewController stops loading new thumbnails after a certain amount of thumbnails. This number changes but is always above 50 thumbs. There is no more button displayed or something like that - it just isn't loading…
tomrei
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NSMutableArray memory leak when reloading objects

I am using Three20/TTThumbsviewcontroller to load photos. I am struggling since quite a some time now to fix memory leak in setting photosource. I am beginner in Object C & iOS memory management. Please have a look at following code and suggest any…
Davin
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UITabBarController disappear in Three20 TTThumbsViewController

I'm having trouble put TTThumbsViewController and UITabBarController together. The tab bar will disappear when switched to TTThumbsViewController of Three20. I've read all questions in stack overflow and nothing really helped. And I even tried to…
Peng90
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How to identify a touched photo in TTThumbsViewController by Three20 via gesture?

I subclassed TTThumbsViewController to integrate an upload process. In return I also want to integrate a deletion-process. My situation: I added an GestureRecognizer on click a photo: UILongPressGestureRecognizer* recognizer =…
monavari-lebrecht
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implementing TTThumbsViewController on a UIViewController?

Im trying to implement add TTThumbsViewController as a subview of UIViewController but the app is crashing. Here you see the code- .h file- #import #import #import #import…
Vaibhav Saran
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Thumbs up and thumbs down, saves locally, and continues counting any time new user clicks

I need help creating a thumbs up thumbs down button. My challenge is: 1: it does not count for both thumbs, instead counts for one 2. There is no space between the word "Bad" and the counter. 3. I want it to continue counting if anyone clicks on it…
Princely
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How to react to failed thumb image loading in TTThumbsViewController?

I'm currently using TTThumbsViewController in my project. I'm getting all the urls for TTPhotoVersionLarge and TTPhotoVersionThumbnail from the web so I can't tell that a url for the thumb images will work or not. Currently the…
Buju
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