How to get List of Images Using NSBundle
Hi all, I am having List of images in my project i have to get the entire list Using NSBundle, How can i do this Thank You ...
iphone-sdk-3.0
Why "error: expected specifier-qualifier-list before 'UITextView'" (but not for other view types!)
A question about specifier-qualifier-list has already been (asked) and answered but none of the anwsers given solve my problem. My code is simple: #import <UIKit/UIKit.h> @interface TableCellWithTextView: UITableViewCell { @private UITextView *theTextView; } @property (nonatomic, retain) UITextView *theTextView; @end But ...
UIView Animations
Why doesn't this code do anything? [UIView beginAnimations:@"View Flip" context:nil]; [UIView setAnimationDuration:1]; [UIView setAnimationCurve:UIViewAnimationCurveEaseIn]; [UIView setAnimationTransition:UIViewAnimationCurveEaseIn forView:self.view cache:YES]; [self.view removeFromSuperview]; [UIView commitAnimations]; Also, where ...
UITableViewController detailView never pushed
I have a UITableViewController as one of the view controllers on the second tab of my tab bar controller. In didSelectRowAtIndexPath i create a detail view controller, but it never gets pushed onto the navigation stack... and the app doesnt crash either, as i can NSLog after the call to pushViewController. This is the method: - (void)...
playing a sound, waiting it to finish playing and continue (iphone)
Hi guys, i'm new with the iphone and objective c, so far, I have been able to code some small examples. i would like to play a sound and, continue with rest of the code when the sample finishes playing, i.e: printf("hello"); playASound["file.wav"]; printf("world"); actually i'm getting: print hello, play the file and print world at ...
wait_fences: failed to receive reply: 10004003 in iphone
Hi, i am developing an application on ipad to read and annotate pdf's.My application is working fine in Portrait/landscape mode but when I rotates the device or simulator its giving me weired error *wait_fences: failed to receive reply: 10004003* whenever i rotates either from landscape to portrait or from portrait to landscape. some t...
How to replace whitespaces by a plus "+" sign
hey all i want a code the replace whitespaces by a + sign in objective-c ...
how to provide animation to image in iphone look like flower
hi all, I am making an application in iPhone , in that I want to give animation to my image like Growing from beginning to end and also waving in air, it seems to work like flower, growing from root and also waving in air from left to right smoothly. I don't know how to perform such kind of animation. If any one do have any idea or s...
Waiting until an uipickerview finish rolling
Hi, I try to use a picker view for simulating some device in a gaming room, by rolling during some time and dusplaying an alertview. Unfortunately, the code doesn't work because when the animated parameter is set to YES, the next instruction forbids the picker to roll softly until the wanted value. Here's a bit of the code: [picker ...
Determine the hardware for iPhone
How can I tell if the application is running on iPhone 4 or iPhone 3GS or an iPad? I want to determine if which hardware I'm using and then provide additional functionality if it's an iPhone 4 (such as using the video light or gyro-sensor). Any help would greatly be appreciated. Thanks PS: I'm looking to determine this programmatical...
iPhone SDK basics, one view available from several classes.
I'm curious if it's possible to create an application according to window-based pattern, add UILabel, create a new class, and to be able to change UILabel's value from this new class. After creating all that files we will have: NewApplicationDelegate.h, .m; Newclass.h, .m; MainWindow.xib. The IBOutlet in this case must be added to...
Transferring images captured by iPhone onto the WebService
Hey everyone, This is what I am trying to accomplish. Capture images from iPhone Store them on the web service Retrieve them when required I have searched for tutorials on the topic but have found none. Also, there are various threads providing information in bits and pieces which I am finding hard to piece together and deduce somet...
image data encoded problem
Hi.. i want to store image in MYsql Database using Php.getting Nsdata from uiimage,encoded this Nsdata to string.This string contains huge no of characters.when i m passing this string to PHP, url becomes nil.My PHP decoding img and ruuning perfectly.Only i m getting problem in sending string to PHP. plz guide me... Thanks. ...
How to autorelease CGColorRef
Hi all, I have a method that returns CGColorRef instance created by CGColorCreate method. I need to autorelease the color return from this method. Does anyone know how to do this? //red,green,blue are from 0-255 range +(CGColorRef) getColorFromRed:(int)red Green:(int)green Blue:(int)blue Alpha:(int)alpha { CGFloat r = (CGFloat) re...
How can i draw a signature in our own style
I want to send a postcard with our own signature in our our own style. I want to add a option for signature through touch event in a postcard by this user can create their own signature in their own style ...
Relaunch my application after a phone call made from my application in iphone
Hi All, I am making phone call from my iphone application. After the phone call ends i need my application to launch back automatically. Currently after the call ends the application is not lauching. Could anybody help in this issue. Thanks & Regards Senthil ...
iphone, how to refresh the gui?
Hi guys, i'm coding a small app for the iphone (just for fun) what i want: if i press the "update" button: send something to the server parse the answer of the server update the content of some labels on the screen show the answer play a system sound //using the audio toolbox sleep some secods, just enough to finish the previos s...
iphone: sleepUntilDate vs sleep
hi guys, here is question: i have 2 threads: the main one and the other. on the main thread i perform anything gui related on the other thread i perform all my calculations on some operation i have to stop the second thread for some seconds, waiting the first thread to do something.... my question: which is the best option and wh...
JavaScript Broken in UIWebView's "Start Load" Callback
I'm trying to execute some JS before the page's onLoad event fires. But I'm having trouble successfully calling stringByEvaluatingJavaScriptFromString in the webViewDidStartLoad delegate method. To reproduce the issue, you can use the following code. Delegate implementation: -(void)webViewDidStartLoad:(UIWebView *)webView { [webV...
UIModalTransitionStyle horizontal movement
The UIModalTransitionStyle is either Vertical, Flip or Dissolve. I would like it to be right to left or left to right, like if you click on a disclosure button on a MapKit callout or in a navigation based app. ...