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Andrew Fletcher
•
In this article, I'll show you how to edit an unsent Acy Mailing 5 newsletter.
Access to Acy Mailing 5
This screen is accessible via the administration area: Select Components → Acy Mailing 5 → Newsletters from the drop-down menus.
Editing a new newsletter
When you land on the newsletters page, you will see a list of previous newsletters that have been generated and for most - sent. By default the list is ordered most recent at the top of the...
Andrew Fletcher
•
Setting up a new project in Docker and VS Code.
Using Terminal, go to your...
Andrew Fletcher
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Whilst working through an edit person view in a SwiftUI project, I experienced...
Andrew Fletcher
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When managing a navigation title in Swift, you will have trodden down the path....
Andrew Fletcher
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Struggling to hide the SwiftUI separators in a List or Form?
The...
Andrew Fletcher
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Core Data - customising our data model
When you are using Core Data, and let's say that you have a requirement to have an attribute where the options available should be a defined list. Such as "Not Started", "Pending", "In Development" and "Completed". How do you create this as an option in Core Data?
Thinking out loud, the practical solution would be to use an enum. But how do you use a enum in this instance? As you might have noticed, unfortunately, it...
Andrew Fletcher
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In SwiftUI, has made creating a list of item very easy. If...
Andrew Fletcher
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I attempted the run command and the response I had was succeeded, but then...
Andrew Fletcher
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Working with buttons
To begin, what is a button in SwiftUI?
struct MainView:...
Andrew Fletcher
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When those simple annoyances are too frustrating! Yes we have all been...
Andrew Fletcher
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The purple warning notification of annoyance recently came my way! I received the following warning:
Publishing changes from background threads is not allowed; make sure to publish values from the main thread (via operators like receive(on:)) on model updates.
What was happening?
The functionality of the code uses URLSession to get a user's name via API and the display is simple piece that initially message of Hello {user}.
The view code consists of:
MainView : View
Main...
Andrew Fletcher
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I'm currently working on a project that requires login, register, forget...
Andrew Fletcher
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iOS localization on the fly
If you have added languages to your app......
Andrew Fletcher
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After creating a new view with a @Binding string as follows
struct EditRival:...
Andrew Fletcher
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Building a contact list using SwiftUI has many challenges.
One challenge is...