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Search found 15682 results on 628 pages for 'iphone privateapi'.

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• Problem with libxml2 and Unicode char in XML Soap with Qotes (") and &amp;quot;

  - by x2on

  I'm using libxml2 for SOAP-Actions in an iPhone App. The big problem is that i want send an SQL-Statement with NSString *query = @"SELECT test FROM database WHERE test = \"string\"" But libxml2 converts the qotes " into &amp;quot; Any ideas how to prevent this?

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• Most performant way to check how many objects are referenced by an to-many relationship in Core Data

  - by dontWatchMyProfile

  Lets say I have an employees relationship in an Company entity, and it's to-many. And they're really many. Apple in 100 years, with 1.258.500.073 employees. Could I simply do something like NSInteger numEmployees = [apple.employees count]; without firing 1.258.500.073 faults? (Well, in 100 years, the iPhone will easily handle so many objects, for sure...but anyways)

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• How to get search results in XML format

  - by Shibin Moideen

  Hi, I am planning to make an iPhone search app. the user types in the search string. the string will be searched by some search engines like Google, Live, Yahoo ... I need to get the search result in the XML format. Is there any way to do this. Help needed. Please. Thanks and regards, Shibin

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• resize an image without UIScrollView

  - by haicnpmk44

  Hi Guys I want to resize an image without UIScrollView in iPhone application. I want to use touchesMoved. How to do it? Thank you

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• Most efficient way to animate a path?

  - by mystify

  I have a fullscreen path which consists of about 20 lines. Currently I am animating changes in this path using an NSTimer which frequently calls -setNeedsDisplay. Believe me: Performance sucks absolutely. I slightly remember that there was some better way to animate paths on the iPhone. Some kind of special CA layer. I don't remember anymore it's exact name. Who knows?

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• Is it even possible to change a UIButtons background color??

  - by dubbeat

  Hey, This one has me stumped. Is it possible at all to change the background color of a UIButton in Cocoa for iphone. I've tried setting the background color but it only changes the corners. SetBackgroundColor seems to be the only method available for such things. Please refer to my screen shot [random setBackgroundColor:[UIColor blueColor]]; [random.titleLabel setBackgroundColor:[UIColor blueColor]];

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• Get an iPad/iPhones unique information from your app?

  - by MikeN

  How do you get the unique identifying information from an iPhone/iPad within an app? For instance, I want my app to send support emails to my website for users who have problems and I need to uniquely identify the phone number/id of the device it is running on. Is this possible, forbidden?

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• Best ressources for learning Core Data?

  - by mystify

  I want to use Core Data on the iPhone. Do you know great tutorials, videos and ressources for learning Core Data in depth?

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• How to rotate UIViews?

  - by user717452

  The Twitter app is a tab bar app on the iPhone. Nothing in any of the tabs will rotate, yet, when you click on a link from a tweet, the view controller that is pushed on top of it IS allowed to rotate. The only rotations I have ever doe is from tilting the device, landscape or portrait, but I don't understand how to use 2d transformations and animations to rotate views. How do you rotate any view with that's a subclass of UIView?

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• What are the implications of multi-tasking in iOS 4.0 for developers?

  - by MrDatabase

  I just watched this video from Apple that shows multi-tasking on the new iPhone (running iOS 4.0). What are the implications of multi-tasking to developers? Include both positives and negatives. For example what happens if the user decides to launch two resource-intensives apps at the same time, one of the apps crashes and progress in a game (for example) is lost. Should developers be considering this when writing apps for the new OS and phone?

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• What's the purpose of unsigned type here?

  - by Devoted

  Sorry for the multitude of iPhone Programming newb questions but.. what is the reason for having an unsigned type for something such as - (unsigned)count for the NSArray class. Why not just define it as - (int)count ?

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• Flickr getrecent photo api with objectiveflickr

  - by damniatx

  hi anyone know how to do api request for get recent photo from flickr ?, i'm still new to objective c, if anyone have tutorial or simple example to do it for iphone application that will be great.

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• Missing Localized Screenshots Error on itunes

  - by Arvind

  I have selected Default Language as "Australian English" as Default language. When I am submitting the binary it showing as rejected"Red Icon" with status "Missing Localized Screenshots". The application is in only single language. I have added screen shots also the application is only for iphone. When I am looking binary information that is showing as: Localizations : ( "en-AU" ) Please suggest me where I am making mistake.

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• Change in pitch of voice

  - by user340007

  Hi, I am creating an iPhone application in which when I make a call to anyone I should be able to change the pitch of my call voice in real time. So for that which framework or any third party library should I use? Thanks, Sunil.

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• how to implement zoom and pinch zoom effect in application?

  - by JohnWhite

  I have implemented one photo application in which i want to implement zoom and pinch zoom effect same as default photo application in iphone.How it possible please help me for this query.thanks in advance.

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• UIAlertView in iPad

  - by user128647

  Hello, What is the standard size of UIAlertView for ipad application? it's same as iPhone? if anybody has some idea please let me know.

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• call the function(InApp Purchase)

  - by riteshkumar1905

  how can we call the defined function on button action in objective-c on iPhone. for example: we define the function as follow -(void)abc { // } now how can i call this function on the button action

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• Set Autolock programatically

  - by Viral

  hi friends, I want to set auto lock my iphone/ipad/ipod screen programaticaly after some time delay. Can any one tell me how to do the same? if any one is having any suggestion please let me know. thanks in advance.

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• iOS didFinishLaunchingWithOptions method options==nil

  - by poopChai

  I was trying to fetch remote notification info when the app was not running,so I was told that I can get from : UILocalNotification *localNotification = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey] in method: - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions ,but still can't get info. Then I use alertView to show the info on iPhone(launch without Xcode),still can't get the info. Any other issue would cause this? Please let me know if you have any ideas.

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• How i can i use the value of a variable from one class in another in objective c?

  - by user337174

  Hi i am fairly new to objective c and have been doing some iphone programming. Is it possible to look up the value of a variable in a different class? Basically what i am doing is running a function that exists in my app delegate from a view controller, but the app delegate needs to use a variable stored in the view controller from which the app delegate function was called. Make sense??? Any help would be grateful. James

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• Getting zip-code + 4 from latitude/longitude

  - by tbacos

  Does anyone know the best way to use the iPhone location services (lat/long) to determine the zip code+4 of the user? Does MKReverseGeocoder have the ability to pull back zip+4? Thanks! -tony

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• get the click event on iphones inbuilt button copy and paste

  - by hardik

  hello all i am new bie in iphone development in my project there is one requirement that while editing text there are iphones inbuilt buttons copy paste and select all i want the clickevent on all this buttons and also want to display action sheet title on their respective click events please guide me how can i do that thanks in advance

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• Sqlit3 database content show in simulator but this is not show in devise.

  - by Ajeet Kumar Yadav

  Hi I am new in iphone I am developing a application which is connected with sqlite database. When we build application in simulator it show value from database to tableview in simulator. When we build that application in device this is not show the value th tableview. I am not understand what problem.

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• FBConnec how to use variables in FBStream Dialog?

  - by user337174

  I am using a FBStreamDialog to publish to a users wall in my iphone app i am creating. How can i publish the value of a variable into dialog.attachment? eg. i want a name to appear in the description section

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• How do I include the static library for Core Plot?

  - by andrejs-igumenovs

  According to the Core Plot Wiki: Core Plot is built as a static library for iPhone, so you'll need to drag the libCorePlot-CocoaTouch.a static library from under the CorePlot-CocoaTouch.xcodeproj group to your target's Link Binary With Libraries folder. I do not see the mentioned library, where might it be?

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