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Andrew Fletcher
When managing a navigation title in Swift, you will have trodden down the path.  Previously you have entered something like .navigationTitle("Title")If you wanted to alter the font used for the navigation area, alter the init() in the view: struct YourView: View { // ... code ... // init() { // Use this if NavigationBarTitle is with large font UINavigationBar.appearance().largeTitleTextAttributes = [.font : UIFont(name: "Georgia-Bold", size: 20)!] } ...
Andrew Fletcher
Struggling to hide the SwiftUI separators in a List or Form?    The...
Andrew Fletcher
Core Data - customising our data model When you are using Core Data, and let's...
Andrew Fletcher
In SwiftUI, has made creating a list of item very easy.  If...
Andrew Fletcher
I attempted the run command and the response I had was succeeded, but then...
Andrew Fletcher
Working with buttons To begin, what is a button in SwiftUI? struct MainView: View { var body: some View { Button(action: {}) { Text("My button in SwiftUI") } } }This code snippet will create a view that contains a button. That button will display some text My button in SwiftUI that when tapped fires off a blank action.  However, if you are like me, I don't have a need for the default type of functionality.  The SwiftUI button needs to do more!....
Andrew Fletcher
When those simple annoyances are too frustrating!  Yes we have all been...
Andrew Fletcher
The purple warning notification of annoyance recently came my way!  I...
Andrew Fletcher
I'm currently working on a project that requires login, register, forget...
Andrew Fletcher
iOS localization on the fly If you have added languages to your app......
Andrew Fletcher
Localization is the process of showing other languages in your app and is surprisingly painless in iOS.  For most of us the base version of the app will be written in English.  Then you will localize the app to other languages.  The process of localization in this article is based on the latest Xcode which is 12.1.  One of the most challenging aspects to localization is ensuring that the app's text is translated by respective languages native...
Andrew Fletcher
After creating a new view with a @Binding string as follows struct EditRival:...
Andrew Fletcher
Building a contact list using SwiftUI has many challenges. One challenge is...
Andrew Fletcher
What to do when you want to filter a Realm object, using NSPredicate in...
Andrew Fletcher
I had an instance where I needed to move content from a plist to the server...