Xcode 5.1 – symbol(s) not found for architecture x86_64

New problem with Xcode 5.1 after updating project settings – Undefined symbols for architecture x86_64 or symbol(s) not found for architecture x86_64

iOS 7 – how to solve problems with status bar in iOS7

iOS 7 brings status bar which looks like part of view 9though it is not). But it caused that status bar may overlap content or be hardly visible (in case of black or dark background for UINavigationBar or content).
There are several solutions to solve these problems.

UITextView scroll problem in iOS7

I ran across this strange problem with UITextView under iOS 7 – UITextView stopped scrolling with code. Though it works fine in iOS 6.
Another problem was the UITextView allows text to be written below the UITextView’s frame so text was hidden under keyboard or keyboard accessory (it happens only after tapping Return).

By |September 17th, 2013|iOS, iOS programming|0 Comments

Convert Storyboard from iPhone to iPad

You have ready iPhone application with Storyboard. Now you need to create iPad or iOS universal application. The longest and hardest way is to create whole Storyboard manually from the beginning. The easiest and quickest way is to convert iPhone Storyboard into iPad Storyboard.

Center content within UIScrollView

What is the best way to center a view within an UIScrollView?

There are several ways to achieve it. The main is to subclass UIScrollView (don’t forget about UIScrollViewDelegate) and override 1 or several methods.

7 Free Xcode Plugins

7 Free Xcode Plugins wich help developing in Xcode and work with Xcode. They add more functionality into Xcode and allow to change its look.

Remote console logs from iPhone, iPad and iPod Touch

Usually console log for iOS device can be viewed in Xcode Organizer. But how to get console logs from iPhone or iPad if there is no physical access to those devices? Or what to do if person with device doesn’t have Mac and Xcode?

iOS 6 – UIWebView does not display images with relative URLs in webarchives

Another iOS 6 problem – UIWebView does not display images with relative URLs in webarchives.

iOS 6 update – rotation problems

Here came iOS6 and most developers have problems and crashes in their application. It seems like usual situation with major iOS updates. That’s why Apple allows developers to check iOS beta versions. But the problem occurs and how to solve it quickly?

Xcode Error – Could not launch app. No such file or directory.

Xcode has stopped to run application. Xcode shows error: Could not launch application. No such file or directory.
What to do and how to solve this problem?