Update tags of UItableViewCell on deleting a row: In this post we will learn, how to update UITableViewCell subviews tag without reloading whole UITableview. This scenario comes up in case where we have to delete a row from UITableView. So in order to update tags on UITableViewCell subview’s we have only one option that is […]
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Introduction to UIProgressView in siwft: UIProgressView is the control used in iOS apps to show the progress of a particular task of the app. UIProgressView allows developers to let the users know how much amount of the task is done and how much is still pending. One can think of an example, like we when
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Programmatically get height of keyboard in swift Why we need to get height of keyboard in swift. Because with the introduction of different size of iPhone devices, getting keyboard height is a pain for iOS developers. And with the addition of suggestion toolbar above keyboard in iOS, it’s necessary for iOS developers to get
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Introduction to tutorial on Convert Date to time ago in swift 3 I in this tutorial I am going to share a short written extension of Date class that will convert given date and time with respect to current date time into seconds ago, minutes ago, days ago, and so on. If we are creating
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Create dynamic height UITableViewCell in Swift In this tutorial, we will learn how to create dynamic height UITableViewCell in Swift. To achieve dynamic height we will create multi line UILabel in UITableView using swift language. We will use the new UITableViewAutomaticDimension property. UITableViewAutomaticDimension property is a handy thing for iOS developers as it sets
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Introduction to NSNotification/NSNotificationCenter/ NotificationCenter : Notification are good source when some one wants to trigger an action upon certain events happening during iOS app development. This thing can be achieved using NotificationCenter as it works like one to may relation using observers in comparison with delegates where we only have one to one relation between
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Introduction to how to integrate search functionality using Swift3 This tutorial is focused on how to integrate search functionality within our app using swift language. Sometimes we got requirement where a large list displayed to user and at the top there is search bar from where user can perform search to sort out the listing
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UIPickerView in swift Introduction UIPickerView is common control used to allow user select from a list of drop-down option in IOS apps. In this tutorial we will learn how to create UIPickerView in Swift4 language. This UIPickerView tutorial is written in Swift 4 language so you need xcode 9 and higher version to run
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Introduction to UICollectionView and Swift3 UICollectionView is control used to create grid based layouts in iOS app development. With the introduction of swift3, lot of syntax changes happened, so let us dive in to the tutorial to create UICollectionView in swift.. We will use custom UICollectionViewCell class in our tutorial. Steps to create UICollectionView in
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Introduction to Expandable and Collapsable UITableView In this tutorial, we are going to create UITableView that will expand and collapse on tap of row or on row selection using Swift3 language for iOS app development. In more common words, showing sub-menu/ sub-items of main menu/item. Example is shown in the below given picture Steps
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