Xcode is Apple's integrated development environment (IDE). This tag should only be used for questions about Xcode itself, and not for general Mac or iOS programming topics. Use [cocoa] for Mac programming questions, and [cocoa-touch] or [ios] for iOS programming questions.
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'NSInvalidArgumentException', reason: '-[UINavigationController setMed:]: unrecognized selector sent to instance 0x746dda0'
i am making an app that will help people with certain health conditions manage their medication, i have created a modal to add medication and that works and saves the new medication using core data
i ...
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0answers
10 views
Creating a 'typewriter effect' in Xcode
I'm wondering if it's possible to create a 'typewriter effect' in Xcode (suitable for an iOS application) applied to a UILabel.
I have read thoroughly and none of the other questions similar to this ...
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0answers
17 views
How to Create “Card Like View”
I would say im quite alright at coding but not an expert like some of you guys so go easy on me.
in my head i have this idea down as a "swippable card" it is probably called something else like a ...
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0answers
11 views
xcodebuild code sign error provisioning profile even though all profiles are in correct folder
I have a build server that checks out my xcode projects but there are a couple issues. I need to build the app if the checkout occurs, but I'm not commiting the .xcworkspace file since more than one ...
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4 views
How to avoid losing frames while chunking with AVCaptureFileOutput?
I am setting a timer that calls a delegate method of AVCaptureFileOutputDelegate to get chunks of video/audio streams. The problem is I have some dropping frames between chunks. How can I avoid these ...
2
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1answer
35 views
To convert the xcode 5 project into xcode 4.6
Can any one know how to convert the xcode 5 project into xcode 4.
I am trying to open xcode 5 project into xcode 4.6 and click on the nib file xcode automatically close. even not run on ...
0
votes
1answer
15 views
<GoogleMaps/GoogleMaps.h> file not found
I'm trying to integrate Google Maps into my xcode project.
I strictly followed the instructions here. Unfortunately I get an error:
error: 'GoogleMaps/GoogleMaps.h' file not found with <angled> ...
google-maps
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1answer
10 views
Xcode Instruments Time Profiler Understanding which methods are taking the most time
My UI is acting choppy and I am trying to understand what the source for this is.
There are a lot of options using Xcode Instruments and I am not sure which set of them are the best for me.
From ...
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37 views
xcode increasing the font size of a webview conflict with UIScrollView
i have a UIWebView inside a UIScrollView.
I am using this code to increase the font size of the UIWebView:
int fontSize = 150;
NSString *jsString = [[NSString alloc] ...
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votes
2answers
45 views
How to pass image from one View to Previous view from Gallery in iPhone?
I was successfully fetched an image from gallery and It was appearing in second screen.But when I click on done button this image is send to previous screen.
Below is detailed explanation
1)First ...
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votes
4answers
76 views
How to put escape sequence in Objective C (Xcode)?
I have this small code:
NSString *size = [LabelNewContent stringByEvaluatingJavaScriptFromString:@"return Math.max(
document.body.scrollHeight, document.documentElement.scrollHeight,
...
-3
votes
1answer
14 views
XML data compare with SQLITE database in XCODE
I am new developer in XCODE. i want filtering data from XML file which takes filter values from database and display data from XML file in my tableView in XCODE project. Please help me to short out ...
0
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1answer
15 views
NSXMLParserErrorDomain error 64
I have to call xml parsing I am receiving this error "NSXMLParserErrorDomain error 64", if I will parse dynamically I will get this error. statically parsing on that same xml I get my attribute ...
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vote
0answers
11 views
Read data from serial port using thread
At first - sorry for my english
I need to read data from serial port (from GPS reciever)
I wrote a small app using SerialPort X2. It works.
But. I read data every 1 sec (on timer fire). And the ...
0
votes
1answer
8 views
NEED HELP to send an string to another viewcontroller
My NSString dynamically generated in a tableview who should be send to another viewcontroller: (message)
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
...
