Top "Iphone-sdk-3.0" questions

Refers to the iPhone software development kit, version 3.0.

How to add hours to an NSDate?

I have a date converted to double value and saved in database. Now, I want to compare if currentDate > …

objective-c iphone-sdk-3.0 nsdate
Prevent a UISearchDisplayController from hiding the navigation bar

Whenever a user begins editing a UISearchDisplayController's search bar, the search controller becomes active and hides the view's navigation bar …

iphone iphone-sdk-3.0 uinavigationcontroller uisearchdisplaycontroller
Temporarily Lock or Disable iphone home button

I know the iphone home button is extremely crucial for the functioning of the iphone. However I have an idea …

iphone iphone-sdk-3.0 ios ios4
iPhone Simulator: SpringBoard failed to launch application with error: 7

Building an iPhone project results in: Failed to launch simulated application: SpringBoard failed to launch application with error: 7 And the …

iphone iphone-sdk-3.0 ios-simulator
How to Change Font Size of Cell in uitableview

I tried this, but it is not working. cell.textLabel.adjustsFontSizeToFitWidth=NO; cell.textLabel.minimumFontSize=6; I need a code snippet.

iphone cocoa-touch uitableview iphone-sdk-3.0
How can an iPhone access another non-iPhone device over wireless or Bluetooth?

I'm trying to figure out if an iPhone can connect to another non-iPhone device over wireless or Bluetooth and have …

iphone iphone-sdk-3.0 bluetooth wireless bonjour
Push-Notification Badge auto increment

I've been implementing the push service to my application, and I've been thinking about the application's badge. My app is …

iphone objective-c iphone-sdk-3.0 push-notification
NSString to NSurl

having trouble getting NSSTRING to convert to NSURL, item.image, holds the url for an image that im getting through …

iphone objective-c ios4 iphone-sdk-3.0
How to get UIViewController of a UIView's superview in iOS?

I have a UIViewController in which I have a UITextView added from interface builder. Now I want to push a …

ios objective-c uiview uiviewcontroller iphone-sdk-3.0
Frameworks are 'red' in Xcode

I downloaded a project developed by Apple employees ( who taught course at Stanford on iPhone application development). Strangely , the frameworks …

iphone xcode iphone-sdk-3.0