Search Results

Search found 560 results on 23 pages for 'nsdictionary'.

Page 6/23 | < Previous Page | 2 3 4 5 6 7 8 9 10 11 12 13  | Next Page >

• Multiple errors while adding searching to app

  - by Thijs

  Hi, I'm fairly new at iOS programming, but I managed to make a (in my opinion quite nice) app for the app store. The main function for my next update will be a search option for the app. I followed a tutorial I found on the internet and adapted it to fit my app. I got back quite some errors, most of which I managed to fix. But now I'm completely…

  Read the article

• Facebook event creation through iPhone app and Facebook Connect

  - by miorel

  How is this done? Is it even possible? All the function calls seem correct, but the result is always false: NSString *event = @"{\"name\":\"A party\",\"start_time\":\"1215929160\",\"end_time\":\"1215929160\",\"location\":\"Somewhere\"}"; NSDictionary *params = [NSDictionary dictionaryWithObject:event forKey:@"event_info"]; [[FBRequest…

  Read the article

• Objective-C memory leak in loading remote content

  - by Ican Zilb

  I try to load a plist file from my server. I can think of 2 ways to do that, but for both Instruments says there's huge memory leak : NSData* plistData = [NSData dataWithContentsOfURL:url]; and NSDictionary* updateDigest = [NSDictionary dictionaryWithContentsOfURL: [NSURL URLWithString:updateURL] ]; The backtrace of the memory…

  Read the article

• Binding CoreData Managed Object to NSTextFieldCell subclass

  - by ndg

  I have an NSTableView which has its first column set to contain a custom NSTextFieldCell. My custom NSTextFieldCell needs to allow the user to edit a "desc" property within my Managed Object but to also display an "info" string that it contains (which is not editable). To achieve this, I followed this tutorial. In a nutshell, the…

  Read the article

• Running out of memory with UIImage creation on an offscreen Bitmap Context by NSOperation

  - by sigsegv

  I have an app with multiple UIView subclasses that acts as pages for a UIScrollView. UIViews are moved back and forth to provide a seamless experience to the user. Since the content of the views is rather slow to draw, it's rendered on a single shared CGBitmapContext guarded by locks by NSOperation subclasses - executed one at…

  Read the article

• Should i release return object from CGImageSourceCopyPropertiesAtIndex call?

  - by dualsoul

  It's not stated in documentation for CGImageSourceCopyPropertiesAtIndex function. But am i right that i should call CFRelease on retured CFDictionaryRef ? Quick sample: NSDictionary* metadata = (NSDictionary *)CGImageSourceCopyPropertiesAtIndex(source,0,NULL); ...................... //Should i call CFRelease(metadata); ?? …

  Read the article

• Updating UISearchDisplayController with Core Data results using GCD

  - by Brian Halpin

  I'm having trouble displaying the results from Core Data in my UISearchDisplayController when I implement GCD. Without it, it works, but obviously blocks the UI. In my SearchTableViewController I have the following two methods: - (BOOL)searchDisplayController:(UISearchDisplayController *)controller…

  Read the article

• iOS: RestKit loadObject & send params

  - by Alon Amir

  using loadObjectAtResourcePath, on GET method, doesn't include my parameters on the requests. for example, i send: [RKObjectManager objectManagerWithBaseURL:@"http://something/ws"]; [[RKObjectManager sharedManager] loadObjectsAtResourcePath:@"/res" delegate:self block:^(RKObjectLoader *loader)…

  Read the article

• populate CoreData data model from JSON files prior to app start

  - by johannes_d

  I am creating an iPad App that displays data I got from an API in JSON format. My Core Data model has several entities(Countries, Events, Talks, ...). For each entity I have one .json file that contains all instances of the entity and its attributes as well as its relationships. I would like to…

  Read the article

• Error With Sending mail (kSKPSMTPPartMessageKey is nil)

  - by user1553381

  I'm trying to send mail in iPhone using "SKPSMTPMessage" and I added the libraries, In my class I added the following code: - (IBAction)sendMail:(id)sender { // if there are a connection if ([theConnection isEqualToString:@"true"]) { if ([fromEmail.text isEqualToString:@""] ||…

  Read the article

• Parsing json in ios

  - by gaps

  i have the follwing json string ,can anybody tell me how to get the value of role_name …

  Read the article

• Correcting a plist with dictionaries

  - by ingenspor

  Plist is copyed to documents directory if it doesn't exist. If it already exists, I want…

  Read the article

• What kind of structure should I use to keep prospectus of a medicine?

  - by ahmet732

  My project is similar to: Users search the name of a medicine from a table. Then touch…

  Read the article

• Get nested data from local JSON file

  - by Lbase

  Now that I have the NSDictionary object JSONDictionary, how do I get the nested data…

  Read the article

• Cannot read values from [NSUserDefaults standardUserDefaults] after synchronize

  - by Nonlinearsound

  In the Application Delegate didFinishLaunching method, I am using the following code…

  Read the article

• retrieve my wall post in my native i phone application

  - by hardik

  hello all i want to retrieve my all the wall post that i have posted until now i am…

  Read the article

• Using the Apple Scripting bridge with Mail to send an attachment causes the message background to go

  - by Naym

  Hello, When I use the Apple Scripting Bridge to send a message with an attachment…

  Read the article

• Why is my UIWebView not scrollable?

  - by Thomas

  In my most frustrating roadblock to date, I've come across a UIWebView that will…

  Read the article

• Singleton EXC_BAD_ACCESS

  - by lclaud

  Hi, so I have a class that I decleare as a singleton and in that class I have a…

  Read the article

• sigleton EXC_BAD_ACCESS

  - by lclaud

  Hi, so I have a class that I decleare as a singleton and in that class I have a…

  Read the article

• EXC_BAD_ACCESS with NSUserdefaults on iphone.

  - by Andreas Johannessen

  I have the following code in my ApplicationDelegate. My deployment target is…

  Read the article

• Instance of method leaking, iPhone

  - by Wolfert

  The following method shows up as leaking while performing a memory-leaks…

  Read the article

• help me to parse JSON value using JSONTouch

  - by EquinoX

  I have the following json: …

  Read the article

• Save many-to-one relationship from JSON into Core Data

  - by Snow Crash

  I'm wanting to save a…

  Read the article

• iPhone SDK / Objective C Syntax Question

  - by Koppo

  To all, I was…

  Read the article

< Previous Page | 2 3 4 5 6 7 8 9 10 11 12 13  | Next Page >