Archive by Author

My Package 1.2.0

by on December 2, 2010 in My Package

My Package 1.2.0 is approved and hit on the App Store now. Most important update is iOS 4.2 support. Apple changed the behavior around Map component and it broke app’s location mapping feature. It took some time to understand what was going on but I think mapping feature is now working again on iOS 4.2 devices.

2 Comments • Continue Reading →

My Package 1.1.2

by on August 28, 2010 in My Package

My Package 1.1.2 is approved and hit on the App Store now. With this version, you will see warning message instead of pointing south west of Africa. Also I fixed multiple minor issues in this release. The application must be more stable now.

2 Comments • Continue Reading →

My Package 1.1.1

by on August 18, 2010 in My Package

My Package 1.1.1 is just out. This is minor update to fix small bugs. I am also working on fixing showing up package in south west of Africa in some cases. The fix will be in 1.1.2 which is coming in a week or two.

Leave a comment • Continue Reading →

How to switch the code/build for the device or simulator

by on August 9, 2010 in Cocoa touch, CocoaCoder

“My Pacakge” uses AdMob library but AdMob library is not compatible with iOS 4 simulator (so many linking error occurrs). I found the way to avoid these errors in the apple document. Switching code with preprocessor macros is the answer.

Leave a comment • Continue Reading →

My Package 1.1.0

by on July 20, 2010 in My Package

My Package 1.1.0 is just out! It includes the fix for the major reason of application crash in 1.0.0. And it also improvs package location mapping algorithm.

Leave a comment • Continue Reading →

My Package 1.0.0

by on June 22, 2010 in My Package

My First application “My Package” version 1.0.0 is out.

Leave a comment • Continue Reading →

How to trigger MKAnnotationView’s callout view without touching the pin? – Stack Overflow

by on April 28, 2010 in Cocoa touch

But there is a catch to get benvolioT's solution to work, the code

for (id<mkannotation> currentAnnotation in mapView.annotations) {
  if ([currentAnnotation isEqual:annotationToSelect]) {
    [mapView selectAnnotation:currentAnnotation animated:FALSE];
  }
}
Leave a comment • Continue Reading →

Functions for CGRect

by on March 26, 2010 in Cocoa touch

In the cocoa (cocoa touch) framework, CGRect structure are used in many places because its rendering system depends on Core Graphics library. Here are the useful functions for CGRect structure.

Leave a comment • Continue Reading →

How to change the carrier name in the iPhone simulator

by on March 19, 2010 in Cocoa touch

iPhone simulator shows “Carrier” as default carrier name. You can change this name whatever text you want.

Leave a comment • Continue Reading →

Open URL from application

by on March 13, 2010 in Cocoa touch

Pretty simple. This call terminates the application and starts Mobile Safari browser with specified URL.

  [[UIApplication sharedApplication] openURL: [NSURL URLWithString: @"http://www.apple.com/"]];
Leave a comment • Continue Reading →