Hi, I'm trying to understand why: NSLog(@"self = %p", self); in awakeFromNib prints a different value than the same NSLog in viewDidLoad? This isn't a huge problem because I don't need the awakeFromNib but I would like to understand how it works. The code that creates the controller is the following: MyViewController *myViewCo...
Hi, How can I get the name of the [touch view] in the touchesbegan event. So if it were UIView *aaaaaview I would get aaaaaview as the return; Thank You, nonono ...
When I use Finch to play audio, can I actually do everything that OpenAL can do? ...
I may play several sounds at the same time, and some of them are louder or more silent than others. Because I am very lazy and don't know a lot about audio editing tools, I would just want to adjust the volume of the sounds programmatically so that they all match nicely. I believe winamp does something similar and they call that "normali...
Is there a way for my UIWebViewDelegate to see what the rel attribute of a clicked < a> element is? ...
How to compile your flex (Flash Builder) application for Iph*ne Using Adobe Flash CS5? A User can Install an app having it as compiled binary? ...
I have an animation in a EAGLView which is itself in a UITableViewCell. How can I pause the animation in the EAGLView when the view is not visible? Normally, I would simply use the responsible UIViewController and listen to viewDidDisappear. But how do I do that if the EAGLView is in a table? ...
i will have multiple applications on the app store and 1 urban airship account to send push notifications to all of these devices. what i want to know is if each apple device has the same "push token" across all applications? this is more of a database architecture thing so that I don't duplicate a push token many times if one single d...
Hello All, I know its possible to create a table that has an index on the side and a search bar at the top that a user can type in to find an item, but is it possible to say to the table if array isEqual to "item1" push view1? I would like to push a different view with each cell. Anyone have any advice? ...
hi, i need to show a number to a user : 1.96666777 (timeHour) moduloformat = [NSString stringWithFormat:@"%0.0f hours ",timeHour]; but it is rounding off the number automaticly. It gives "2" and i want to show "1" i could use a NSrange and take the first number but i wanna know how to deal with this. Thanks!! ...
From times to times I have to know the width and height of images. I am using the following code: UIImage *imageU = [UIImage imageWithContentsOfFile:[[[NSBundle mainBundle] resourcePath] stringByAppendingPathComponent:@"myImage.png"]]; CGFloat imageW = CGImageGetWidth(imageU.CGImage); CGFloat imageH = CGImageGetHeight(imageU.CGImage); ...
Looking for code that would run in a browser (Safari) to determine if a certain iphone app was installed on a users device (iphone, ipad or ipod touch). The end goal is dynamically display messaging on a site to instruct the user to go install the app. ...
Hi all ! I use to load plist which are in my main Bundle (Ressource folder) into an array using : NSString *path = [[[NSBundle mainBundle] resourcePath]stringByAppendingPathComponent:nomPlist ]; NSMutableArray *tmpQuestion = [[NSArray alloc] initWithContentsOfFile:path]; arrayQuestion = [ [NSArray alloc] initWithArray:tmpQuestion]; ...
Is AudioSession actually the same thing as OpenAL? ...
Please note where I have the NSLOG. All it is displaying in the log is the first three items in the nameSection. After some testing, I discovered it is displaying how many keys there are because if I add a key to the plist, it will log a fourth item in log. nameSection should be an array of the strings that make up the key array in the ...
I have a tabBar with 4 tabs on it, and I want to perform some action when a specific tab is selected, so I have uncommented the UITabBarControllerDelegate in the xxAppDelegate.m I also wanted to see the value that was being sent logged in the console - in order to test my "if" statement. However this is where I got stumped. // Optiona...
ok guys so i'm new in iphone dev you know it ! I want to add badge from my app : i know how to in the application did finish launching. But i want to it depending on an int value i have stored in a plist (just one string an int value) i have placed on my server htt://anadress/myplist.plist How can i read the content of this value in...
Hi guys: Searched on here and got some vague answers, so I thought i'd rephrase the problem to get some clearer answers- Right now I have an SQL Lite db that reads/parses information from a pre-formatted .txt file. When I open the app, there is a slight 'lag' as the iDevice parses the info, then gets fetched for the iDevice. I'm just wo...
Summary I'm repurposing Apple's Page Control project. In loadScrollViewWithPage:, the view controllers that I'm adding to the scroll view appear on screen without their initialized values, as if displayed directly from the nib. Specifics Here's the code that appears to be working when I step through it: CBFullScreenViewController *c...
My views created for iPad form factor look fine in Interface Builder. However, when I debug my app in iPhone Simulator 3.2 (with Hardware -> Device set to iPad), I see the UI clipped and about half size. There is a 2x button at the bottom which lets me zoom in. But this just shows the same clipped UI in double size. This is really weird...