ios7 Archives - IT Nursery

ios, Programming

IT Nursery

UITableViewCell show white background and cannot be modified on iOS7

I’ve implemented a custom table view cell class that inherit from UITableViewCell. The tableview contains a background image, so I want cell’s background ...

June 3, 2022
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ios, Programming

IT Nursery

Warning :-Presenting view controllers on detached view controllers is discouraged

In my app, I am using a navigation controller. Later on in some view I am using presentViewController for showing a zoomed image. ...

June 3, 2022
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Programming, xcode

IT Nursery

ios simulator: how to close an app

When you “run” the simulator from xCode, the app automatically launches, and then you can click the home button to suspend the app. ...

June 1, 2022
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ios, Programming

IT Nursery

UIlabel layer.cornerRadius not working in iOS 7.1

I’m currently looking at a UILabel with the property addMessageLabel.layer.cornerRadius = 5.0f; On a device with iOS 7.0 installed, it has rounded corners. ...

June 1, 2022
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iphone, Programming

IT Nursery

‘Missing recommended icon file – The bundle does not contain an app icon for iPhone / iPod Touch of exactly ‘120×120′ pixels, in .png format’

I submitted an app update, but I have received an email telling me this error has occurred: Missing recommended icon file – The ...

May 31, 2022
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iphone, Programming

IT Nursery

How to fix UITableView separator on iOS 7? [duplicate]

This question already has answers here: Is there a way to make UITableView cells in iOS 7 not have a line break in ...

May 28, 2022
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ios, Programming

IT Nursery

How do I hide the status bar in a Swift iOS app?

I’d like to remove the status bar at the top of the screen. This does not work: func application (application: UIApplication, didFinishLaunchingWithOptions launchOptions: ...

May 28, 2022
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ios, Programming

IT Nursery

How to change Navigation Bar color in iOS 7?

How do I change the Navigation Bar color in iOS 7? Basically I want to achieve something like the Twitter Nav Bar (updated ...

May 28, 2022
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ios, Programming

IT Nursery

How to Apply Gradient to background view of iOS Swift App

I’m trying to apply a gradient as the background color of a View (main view of a storyboard). The code runs, but nothing ...

May 27, 2022
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objective-c, Programming

IT Nursery

invalid context 0x0 under iOS 7.0 and system degradation

I’ve read as many search results I could find on this dreaded problem, unfortunatelly, each one seems to focus on a specific function ...

May 27, 2022
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