i am trying to load a image in uiwebview in a tableView cell using - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UI...
hi, Is it possible to use the bare minimum zlib available on iPhone to uncompress a zip of a folder. I don't want to go for a open source library, please enlighten me the difficulty or possibility of implementing one piece of code which can uncompress a zip file. ...
Hi, I have a project where a UITextView (for multilines) can be dragged around the screen. So far my solution to this has been an overlay of an invisible UIButton which when dragged its center is the same as the UITextView's center. However I've seen apps that seem to just allow the UITextView to be dragged and edited on the fly so it...
- (void)viewDidLoad { [super viewDidLoad]; page = 2; NSString *pathToPdfDoc = [[NSBundle mainBundle] pathForResource:@"2010_07" ofType:@"pdf"]; NSURL *pdfUrl = [NSURL fileURLWithPath:pathToPdfDoc]; myDocumentRef = CGPDFDocumentCreateWithURL((CFURLRef)pdfUrl); CGRect pageRect = CGRectIntegral(CGPDFPageG...
Three questions for iPhone developers using Google Analytics within their apps for tracking use of their apps: Will using Google Analytics cause us to be in breach of the terms and conditions of the Apple SDK 4 for developers? If the answer to #1 is YES, then what are we -- as iPhone developers -- allowed to use to track usage of our a...
Is there any way to specify a duration for the animation of [UIScrollView zoomToRect:zoomRect animated:YES]? At the moment it's either fast (animated:YES) or instant (animated:NO). I'd like to specify a duration, eg [UIScrollView setAnimationDuration:2]; or something similar. Thanks in advance! ...
Hi, I am woundering if it is possible to create a route on a map using a train track. I know its possible over normal roads. Best regards, Paul peelen ...
i just upgraded my macbook OS to Snow Leopard but all the provisining profiles were deleted..Do i need to create new provisioning profiles for all applications or just copy my bACKUP OF provisioning profiles folder to the Library(havent installed xcode 3.2 iphone sdk4 yet)?? ...
Hi, I want to implement a in-app chat view like the following pic. http://img408.imageshack.us/img408/4057/img0139.png How can I implement the input bar? As I cannot found any resourece on internet. Thanks. Best, Dante ...
Hi, I m developping a simple dictionnary word app in french with 150k words and definitions. i m looking for the best way to do this. First i use a sqlite bdd with 150k words. i use the LIKE command for word search but it is very slow ex : SELECT * FROM words WHERE word LIKE '%avoi%' LIMIT 0,50; for searching word who contain 'avoi' li...
Please tell me that i am saving only one integer value into Plist.I have a counter in a function that increments when a function calls.so i want to save that value in plist and increment that value again and again in Plist. ...
I have a view with has another view (called swipeView) inside it. I'm trying to gradient color it using the CAGradientLayer - the code is below CAGradientLayer *layer = [CAGradientLayer layer]; layer.colors = [NSArray arrayWithObjects:(id)[UIColor darkGrayColor].CGColor, [UIColor lightGrayColor].CGColor, nil]; layer...
I have a UITextField in my iPhone app. I know how to make the text field select all of its text, but how can change the selection? Say I wanted to select the last 5 characters, or a specific range of characters, is that possible? if not, can I move the lines marking the beginning and end of the selection, as if the user is dragging them?...
Hi, Is it possible to change the secure password character displayed ? ...
How easy is it to revert an OS on a device, i.e. iphone or ipod touch? I know apple still makes sdk 3.1.3 available but what if you want to test it on a device that currently has version 4 of the OS? Apple seems to make this much more difficult than it should be given the number of people most probably using 3.x OS. Just testing for ...
I'm trying to use a CAGradientLayer as a background for a UITableView. Everything works well until the overlaying view is scrolled, at which point then the pre-rendered background scrolls up and out of the way along with the original screen of data. This is code that is being migrated from an iOS 3.1.3 app using a UIImage as a backgroun...
hello friends , that is sandip here. i want to know how to read .epub file within our iphone application programmatically . can anyone help me ? ...
Can anybody explain debug and release modes in the iPhone SDK? What is their importance and how are they distinguished? ...
Hi, Is that possible to remove the dots which are displayed next to uitextfield when text is larger than the width of the uitextfield. ...
Hello all, I need to implement data encryption in my app locally, as well as transfer data over the network, after encrypting it. Can anyone help me by guiding me to good documentation or resources to acheive this? I have looked upon Apple's cryptoClient application but it's too cryptic(contains Bonjour sharing etc. which I don't need...