Questions tagged as 'objective-c'

Tagged questions
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Recording PList in Device

I'm having trouble writing a Plist in my app. When I test the simulator it works normally, but the device does not save my changes. I have seen in some sites that I have to create my plist in an accessible place for the device, which is not j...
asked by 01.04.2014 / 02:50
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Numeric keypad in IOS

I'm starting to program and I have some noob questions :) I wanted to know how to do in a UITextField to automatically upload the numeric keypad? I've tried using the keyboardType but I'm not exactly sure how to apply the properties Thank...
asked by 26.03.2014 / 20:52
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How to implement the GAITrackedViewController for Google Analytics for iOS together with the UITableViewController NSXMLParserDelegate?

How to insert the GAITrackedViewController from Google Analytics into the code below without removing the UITableViewController from this line? @interface STNavigationViewController:UITableViewController <NSXMLParserDelegate> Does thi...
asked by 30.04.2014 / 15:42
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UIKit / UIKit.h not found on Facebook Notification SDK (FBNotification) [closed]

I'm trying to compile my project, but after a long time without opening it, I started getting an error about FBNotification SDK. The message is:    In-file included from /Users/paulo/Developer/workspaces/xcode/xyz-ios-swift/Pods/FBNotifica...
asked by 06.11.2017 / 22:44
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Better solution for holding app finish after all UI tests finished [closed]

I've been working with iOS UI tests in the past few weeks and besides KIF I've been using Fastlane to check my code and some other stuff like releasing to Fabric and TestFlight. One of the great features of Fastlane is 'snapshot', which takes sc...
asked by 29.09.2017 / 23:44
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Set Invisible Button After UITableView Execution

I'm having a question in my UItableView, I put a button on the Cell of a TableView. cell.btnDownload.tag = indexPath.row; [cell.btnDownload addTarget:self action:@selector(btnDownloadClick:) forControlEvents:UIControlEventTouchUpInside]; Th...
asked by 23.05.2016 / 06:26
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EASession equivalent code in the CoreFoundation framework

I have the following question. Today I connect to external devices using EAAccessoryManager to identify paired bluetooth devices on the iPad and EASession to establish a session with the device. I would like to know if there is som...
asked by 23.03.2016 / 18:34
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How to implement an Apple APNS push notification service?

I have a web service , and I would like to create a Push Notification service for an app using Apple's APNS, without using the third party service, how could I do that?     
asked by 06.11.2014 / 15:31
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Uploading photos IOS Swift

I have an application where I need to upload some photos to a server, when I upload a single photo it works fine, now if it is two or more photos it takes an expressive time to finish the operation. I pass these photos turning them into base64....
asked by 18.11.2015 / 23:01
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Error compiling code using the MP3 conversion libmp3lame.a

Someone could help me, I'm having a problem while running my app on Iphone 6 I use a library to convert audio to mp3 called libmp3lame.a , but I can not compile, the warning follows. ld: warning: ignoring file /Users/Abound/Desktop/Projeto Si...
asked by 19.10.2015 / 01:22