Search Results

Search found 1559 results on 63 pages for 'nslog'.

Page 5/63 | < Previous Page | 1 2 3 4 5 6 7 8 9 10 11 12  | Next Page >

• searchdisplaycontroller: change the text of the searchbar

  - by kudorgyozo

  Hello, SHORT DESCRIPTION OF PROBLEM: I want to set the text of a searchbar without automatically triggering the search display controller that is bound to it. LONG DESCRIPTION OF PROBLEM: I have an iphone application with a search bar and a search display controller. The searchdisplaycontroller is used for autocomplete. For autocomplete i use an…

  Read the article

• NSURLConnection not "firing" until UITableView scrolls..

  - by Simon

  Hi, I've got a UITableView that loads an image asynchronously and places it in the UITableViewCell once it's loaded (I'm using almost the exact same code as in the "LazyTableImages" tutorial). This works fine for all images when I scroll the table, but it's not loading the images that are first in the view. The code is definitely working fine as…

  Read the article

• EXEC_BAD_ACCESS in UITableView cellForRowAtIndexPath

  - by David van Dugteren

  My UITable is returning EXEC_BAD_ACCESS, but why! See this code snippet! Loading the UITableView works fine, so allXYZArray != nil and is populated! Then scrolling the tableview to the bottom and back up causes it to crash, as it goes to reload the method cellForRowAtIndexPath It fails on line: "NSLog(@"allXYZArray::count: %i", [allXYZArray…

  Read the article

• Placemark not giving city name in ios 6

  - by Sawant

  I am using this code in which i am getting Placemark but it not giving the city name. Earlier i am using MKReverse Geocoder to get the placemark in which i am getting the city name but as in ios6 it showing deprecated because the apple developer added every thing in CLLocation. so i used this code. `-(void) locationManager:(CLLocationManager…

  Read the article

• iPhone scrollView won't scroll after keyboard is closed

  - by Rob

  I was trying to implement a way to have the UITextField move up when the keyboard opened so that the user could see what they were typing but after implementing the code - it locks my scroll. The view will scroll when the user first gets to that view but after inputting text and closing the keyboard it locks the view. I suspect that it is…

  Read the article

• Append data to file in iPhone app

  - by zp26

  I have a problem. I want to create a file like XML. I have create a code for this but the file not append the information but rewrite and save only the last NSData. Can you help me/ This is my code -(void)salvataggioInXML:(NSString*)name:(float)x:(float)y:(float)z{ NSArray *paths =…

  Read the article

• Problem with XML parser

  - by zp26

  Hi, I have a problem with parsing XML. I have created a program which write a file xml in the project directory. The file XML are correct. (i checked). When i try to read this XML the program crash and return 1 status. I have controlled my 2 path and they are equals. Can you help me…

  Read the article

• cant populate cells with an array when i have loaded a second UITableViewController

  - by richard Stephenson

  hi there, im very new to iphone programming, im creating my first app, (a world cup one) the first view is a table view. the cell text label is filled with an array, so it shows all the groups (group a, B, c,ect) then when you select a group, it pulls on another…

  Read the article

• How i find the greatest number from six or more digit number?

  - by Rajendra Bhole

  Hi,thanks in advance, I have the code in which i want to find out the greatest number from six numbers, the code as follows, if( (pixels->r == 244 || pixels->g == 242 || pixels->b == 245) || (pixels->r == 236 || pixels->g == 235…

  Read the article

• Application crashing on getting updated information from database using timer and storing it on loca

  - by Amit Battan

  In our multi - user application we are continuously interacting with database. We have a common class through which we are sending POST queries to database and obtaining xml files in return. We are using delegates of NSXMLParser to parse the obtained file. The…

  Read the article

• Objective-C: Scope problems cellForRowAtIndexPath

  - by Mr. McPepperNuts

  How would I set each individual row in cellForRowAtIndexPath to the results of an array populated by a Fetch Request? (Fetch Request made when button is pressed.) - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath…

  Read the article

• touchesBegan doesnt get detected

  - by Muniraj

  I have a viewcontroller like the following. But the touchsBegan doestnt get detected. Can anyone plz tell me what is wrong. - (id)init { if (self = [super init]) self.view = [[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]]…

  Read the article

• XCode sqlite3 - SELECT always return SQLITE_DONE

  - by user573633

  Hi developers.... a noob here asking for help after a day of head-banging.... I am working on an app with sqlite3 database with one database and two tables. I have now come to a step where I want to select from the table with an argument. The code is…

  Read the article

• iOS bluetooth low energy not detecting peripherals

  - by user3712524

  My app won't detect peripherals. Im using light blue to simulate a bluetooth low energy peripheral and my app just won't sense it. I even installed light blue on two devices to make sure it was generating a peripheral signal properly and it is. Any…

  Read the article

• How do you populate a UIImage view with ASIHTTPRequest given @2x?

  - by Jonathan Page

  I've been trying to load images from a url using ASIHTTPRequest but I always come up with a blank UIImage. I think it might have something to do with iOS automatically choosing the @2x named version of images or vica versa. [ASIHTTPRequest…

  Read the article

• Different results coming out of an init method than those expected. Why does this happen and how can

  - by Mark Reid

  When I run this method the two properties I have are set to (NULL) when I try and access them outside of the if statement. But they are set to 0 and NO if I check them inside the for loop. -(id) init { NSLog(@"Jumping into the init…

  Read the article

• iphone web service access

  - by malleswar

  Hi, I have .net webservice methods login and summary. After getting the result from login, I need to show second view and need to call summary method. I am following this tutorial. …

  Read the article

• Get touches from UIScrollView

  - by Peter Lapisu

  Basically i want to subclass UIScrollView and hande the touches, however, the touch methods dont get called (i searched the web for a solution and i found out people pointing to…

  Read the article

• Web Url contains Spanish Characters which my NSXMLParser is not parsing

  - by mAc

  I am Parsing Web urls from server and storing them in Strings and then displaying it on Webview. But now when i am parsing Spanish words like …

  Read the article

• Why doesen't the number 2 work in this for-loop?

  - by Emil

  Hello. I have a function that runs trough each element in an array. It's hard to explain, so I'll just paste in the code here: NSLog(@"%@",…

  Read the article

• UiButton / IBAction - link from a RootView to mainView in Storyboard

  - by webschnecke

  I try to call the main ViewController on my storyboard. In my app there is a additional .h, .m file with no xib or storyboard. In this .m…

  Read the article

• Help: List contents of iPhone application bundle subpath??

  - by bluepill

  Hi, I am trying to get a listing of the directories contained within a subpath of my application bundle. I've done some searching and…

  Read the article

• Sending a message from Objective-C and getting the return value?

  - by Nick Brooks

  I have this code NSString *tr = [self sendUrl:@"http://google.com/"]; But for some reason 'tr' will remain nil after it is…

  Read the article

• Issue Displaying/Hiding Views (Obj-C iPhone Programming)

  - by roswell

  All right all, So I've got a UITableView that is inited in applicationDidFinishLaunching like so: [self showForumList]; Said…

  Read the article

• UITableView populating EVERY OTHER launch

  - by Joshmattvander

  I am having a problem that I cant seem to get to the bottom of. In my view did load code, I am creating an array and…

  Read the article

< Previous Page | 1 2 3 4 5 6 7 8 9 10 11 12  | Next Page >