Refers to the iPhone software development kit, version 3.1.
Questions tagged [iphone-sdk-3.1]
59 questions
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1 answer
can appcelerator use NSUserDefaults on iphone?
I'm trying out the version 1.2 appcelerator and wanted to use the NSUserDefaults with it... has anyone tried that before??
I can find it in the docs... :{
thanks!!

CocoaNewBee
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1 answer
How can I attach multiple pictures to an email?
How can I attach more than one picture to an email using the iPhone SDK?
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3 answers
Background problem of opengl 3d object over iphone camera view
I'm loading opengl 3d objects over the iphone camera view. When opengl view is loaded it's loading with a opengl 3d object with black background. The black background color will block the camera view.I just want to clear background color of opengl…

Midhere
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2 answers
Intro Page for 5 Seconds after the default.png file and before the MainWindow.nib
I had created a project where the default.png sleeps for 3 seconds and then the MainWindow.xib is loaded I wanted to create a new IntroPageViewController.xib before the FirstPageViewController.xib loads . I wanted to put some text in the IntroPage…

Omkar Jadhav
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Sending MMS in my iPhone Application
hope you all are enjoying.
Recently i come to know that now iPhone 3G and iPhone 3GS support MMS sending and receiving functionality.
I have seen a video in which Apple's native Message Application sent MMS.
Same MMS functionality I want to…

Arun Thakkar
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1 answer
UITextFieldDelegate != IBAction backgroundTap
The scope of this question is IPhone 3.1 sdk (app running in simulator still)
I have a table view that has a cell with a UITextField in that cell. The table view is grouped, and has one section with just a couple fields. Im NOT using IB so…
user257265
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2 answers
Freeze or pause iPhone camera image
On iPhone's built-in Camera application (OS 3.1), touching the shutter button shows an iris animation, then displays the image that was taken for a second or so before animating it away.
Is anyone aware of a simple way to get this "brief pause"…

Kevin L.
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Help stopping audio using AVAudioPlayer
Alright I have two problems. I'm using AVAudioPlayer to play a simple audio file in .caf format. What I'm trying to do is have a play and pause button. Here is a sample of a simple IBAction to play the audio from a button.
- (IBAction) clear…

Dasutin
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1 answer
iPhone SDK: checking which button is clicked and loading specific variables
I have 48 items each named item1,item2,item3,...,item48,etc in interface builder and have 2 strings and 1 image URL linked to each item.
ON clicked, the item present a modal view which should contains the 3 specific variables in a tableview.
how do…

zerlphr
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2 answers
Problem installing ad hoc-provisioned app built with SDK 3.1.2 on device running iPhone OS 3.0
I'm trying to install an ad hoc-provisioned iPhone app compiled under the 3.1.2 SDK on a device running iPhone OS 3.0 via iTunes. I'm getting a message "The application was not installed because it requires a newer version of iPhone OS." The build…

vellum
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2 answers
compile for 3.0 with optional support for 3.1 API
My app uses the camera, and I added the zoom function thanks to 3.1 API (cameraViewTransform most importantly). But I want my app to run also on 3.0 (without the zoom of course). The problem is that, I cannot compile the app in 3.0 due to this line…

iamj4de
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1 answer
Cocoa-Touch: UIPickerView viewForRow crashing
I have a UIPickerView, in it's delegate I'm trying to customize the view for a row. I'm using the 3.1 SDK.
So in the delegate I have:
- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component…

Prody
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NSMutableArray converted into UICachedDeviceRGBColor at execution time
Now I'm working on an iPhone project and I'm using instances of the class NSMutableArray and suddenly, with no reason, at execution time the NSMutableArray converts into a UICachedDeviceRGBColor becoming unusable.
I do not know what to do, the same…

Alejandra Gonzalez
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5 answers
iphone simulator stops working even after bug been fixed
This has happened quite a few times.
Application working fine.
Then I chose a wrong delegate for a view
Application did not work (expected)
So I chose the right delegate for the view
Application still not work / load (should have worked…

Prakash Raman
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