Introduction to Development and Distribution Certificates: To test your iOS app on your iPhone, one needs certificate and provisioning profiles to sign the app. In this post we will learn how to create development and distribution certificates so that we can sign our app source code in xcode and install them on real iPhone devices […]
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With new Xcode, one of the problem faced by iOS developers while uploading app to App store is bitcode related errors. Errors like the executable contains incomplete bitcode. In this post, we will learn that how to fix executable contains incomplete bitcode. error in our project. If you are not using pods then simply open
Executable contains incomplete bitcode error – Solved Read More »
UIPageControl in IOS is a control that is used mostly in help screens or info screens for IOS apps. In this post, we are going to create a small tutorial for UIPageControl in swift language. And in this tutorial, we will change background color of UIImageView as per page number selected by user on tapping on UIPageControl. And also, on scroll of
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Introduction to UIDocumentInteractionController Swift: In this post we will learn how to create UIDocumentInteractionController in Swift language. We will create an example app to learn how to use UIDocumentInteractionController in swift. According to Apple docs, UIDocumentInteractionController is a viewcontroller that previews, open, or print files whose file format cannot be handled directly by your app.
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Introduction to how force UITextField to accept numeric values in ios: Validations are important in IOS app development that includes user input. Sometimes we, need only numeric values to be entered into the UITextField. In this post we will look at the code that helps us in achieving our requirement to allow only numbers in
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Blur image effect iOS Introduction to How to create blur effect to view programmatically in IOS: Adding blur effect to view seems to be a daunting task. But its not, trust me. In this post we will learn, how can we add blur effect to our view in iOS SDK programmatically. Same as shown in
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CocoaPods is the dependency manager for the projects in xcode. It has number of libraries and can help you scale your projects easily. CocoaPods is built with Ruby and is installable with the default Ruby available on your mac machine. The main advantage of Cocoapods is that the libraries are hosted on other machine and
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Introduction to programmatically Get list of all photo albums and their images in IOS : We can get album names from the photo gallery of iPhone programmatically by using Asset Library Framework. In this post, we will showcase you about getting the album name programmatically from iPhone gallery and compare it with our local in
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In this we are going to learn, how can we create a multi page PDF file of UIScrollView or UIWebView programmatically in IOS. Below is the code that will help you in creating multi page PDF from UIScrollView. NSInteger pageHeight = 700; // Standard page height – adjust as
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