Hi, Pardon the simple question, but I am pulling my hair out trying to get a grip around navigation in the iPhone. So, I have a Tab Bar Controller type application with UITabBar and 3 UITabBarItems. I have the 1st Tab Bar Item loading a kind of "Home Screen/Welcome", on the Home Screen, there is a button. When the user clicks the but...
Hi Guys I am having one doubt using VMWare Server. I have developed applications using VMWare Server. Can i upload these applications to App Store? Is there any chance to apple that it can find the application is developed in VMWare Server and apple will reject this applications? Can any one please tell me? ...
I have a UITextView which I call resignFirstResponder on when the return key is hit. The text view does resign first responder (the flashing cursor thing in the text box goes away), but the keyboard sometimes won't go away. What could be causing this problem? Thank you! ...
I'm working on a table view that will display all of a certain type of managed object, and I'm wondering if I should be doing something to prevent faults from firing all the time when the user scrolls and I set up a new cell in the data source? I don't know too much detail about large amounts of managed objects, (several hundred) but I ...
I wish to test that my iPhone app works on versions older than 3.2/4.0 and currently xcode only allows those two options, making it difficult to do so. Can someone pelase quickly link me to any tutorials, downloads, information I need to simply test the application in simulator on versions 3.1.3 and below. Also while you're here, do i ...
I'm pushing out an update for an app. I wonder if I can change the bundle ID. If not, what are my options? ...
Hi. Does anyone know of open source code available to implement a popup to the user after so many days or so many instances of the app to prompt the user to rate and review the app on the app store? I've seen this already with a few apps I own. Thanks in advance for your help. ...
Hi. I've been racking my brain for a bit trying figure out what's the cleanest way to handled failed authenication using delegation with the MGTwitterEngine. Is this the correct usage of the connectionIdentifier or just hacked? - (void)initiateCredentialCheckWithUsername:(NSString *)username password:(NSString *)password { self.au...
Hi, I am creating UIProgressView from nib, i want to increase its height but it is fixed to 9. For iPad i need to increase its height How it can be done. Thanks in advance. ...
Hi all, I had a problem with the uploading an image into the server.Also I need to upload a string value to the server with that image. The Image uploading is fine but I am not succeeded so far to upload the string. The following is my code for the uploading. Please help me.Thanq. NSData *imageData = UIImageJPEGRepresentation(theImage,...
Hi Everyone, Is there a way to install a provisional app on the iPhone without it overwriting the distribution app? I would like to have both running since the provisional development app points to our test servers, while the distribution app, which is from the app store, points to our production servers. Any help would be wonderful. T...
In my xcode organizer, I click "refresh" on the "Automatic Device Provisioning" and I keep getting this message: An unexpected error occurred. Please try again. If the problem persists, please contact Apple Developer Support (http://developer.apple.com/support). I know this is just a generic error message, but I cannot for the life o...
I am trying to develop an application which downloads online music data (music files) and makes them available when I am offline. Can anyone help me? What is the best way to do that? ...
Hi, I want to stream live data from iphone camera to webserver, I know this can be done using ffmpeg, I tried to modify the iFrameExtractor sample code, but not yet produced any results. I am looking for some sample code or any help. I am repeating again "live streaming from iphone to webserver". Please drop a line if anybody knows how...
Hi, Is there any chance to display seconds in uidatepicker? I don't really see reference for this. ...
hi i am new to iphone .what i did is displaying 20 images as grid using custom image picker and display them using imageview. here i treated every image as a button and display selected image using button tag value.now what i want is if i click any 4 images or a single image for 4 times that will be goes to end of the grid how can i done...
I updated to the latest iOS 4 SDK, and updated my iPod touch to the latest OS fine. I built my application against 4.0, and it appears to use the multitasking functionality fine. However, when I run my application on my iPod touch, it does not appear to use multitasking. How can I detect whether multitasking is supported on a device...
Hi, I have added a UIView as subview of my UIViewController, when I am trying change the orientation, it is not working, Please let me know how should i change the Interface orientation of my UIView? Regards Sri ...
Hi guys, I'm experiencing a wierd behavior in the new AVFoundation classes in the iPhone SDK. I have a AVCaptureStillImageOutput for taking pictures, and I am setting its outputSettings to my liking. The code follows: AVCaptureStillImageOutput *stillImageOutput = [[[AVCaptureStillImageOutput alloc] init] autorelease]; [stillImageOutp...
Hi!!! I'm not able to understand the process of calling web services from my iphone application. Please explain the procedure for calling web services in my iphone application in detail: How to send request to webservices How to parse the responses Which protocol is used to send the request Which parser is used to retrive the respons...