Add custom checkbox on UITableViewCell or UITableView in swift In this tutorial, we are going to learn about, how we can add custom checkbox on UItableViewCell or UITableView in swift. And we also perform IBAction on our custom checkbox placed on UITableViewCell. We will place UIButton on UITableViewCell that will act as checkbox for our […]
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Introduction to email address validation in swift In this tutorial, we will learn how to add email address validation in swift4. We will use NSPredicate with regex to validate email of format “[email protected]”. Also, how to validate an empty UITextField in swift using guard statement. Let us jump to the tutorial and learn how to
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Introduction to How to create check box in swift – tutorial In iOS, there is no default UIControl for creating a check box button. Thus we have to create our own check box in iOS app development, to use in our iOS apps by using other UIControl’s like UIButton. In this tutorial, we will learn
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Introduction to how to create CSV file in swift programmatically As the heading of this tutorial says, we are going to learn how to create csv file in swift programmatically. CSV(comma separated values) or excel files as they are commonly known are not a difficult task in iOS app development using swift. In this post,
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Introduction UITabBarController UITabBarController is the controller that has tabs or tabbar at the bottom of the screen and menu items displayed with either text, images plus text or only images. These menu items are known as UITabarItems in technical language. You can take the example of shopping apps or workouts app which contains the bottom
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Multiple component UIPickerView in swift Multiple component UIpickerView in swift has two columns or two wheels that the user manipulate to select items. Basically, UIPickerView act as dropdown that is a list full of options. In this tutorial, we will learn how to create multiple component UIPickerView using swift language. Steps to
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In this tutorial, we will learn how to convert a date in local timezone to date in UTC timezone using swift language for iOS SDK. We will pass the local date to the function and that function will return the converted date in UTC timezone. So let us start the tutorial and learn how to
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During iOS app development, sometimes we need to compare two dates and then check out the difference whether 1) both dates are equal 2) date is smaller than the current date(or particular date we are comparing with)3) date is greater then other date(or particular date we are comparing with) In iOS sdk, Apple provide compare
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Solve pod update fails with RuntimeError – [Xcodeproj] Unknown object version (macOS Sierra and xcode 9.0) As per the heading, in this tutorial we will learn how to solve pod install or pod update error that it fails with run-time error – [Xcodeproj] unknown object version. Also we will, solve another error operation
How to create tags cloud/chip layout view in swift: In this tutorial, we will learn how to create chip layout in swift commonly known as tags or chip view. Tag clouds view or chips layout that, we are going to create in this tutorial will look like as show in the below image. When user
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