swiftui-data-flow | Xcode project for demonstrating SwiftUI data flow | Frontend Framework library
kandi X-RAY | swiftui-data-flow Summary
kandi X-RAY | swiftui-data-flow Summary
An Xcode project for use with Demonstrating multiple ways of passing data around a SwiftUI app.
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QUESTION
I'm trying to learn SwiftUI and I'm going to develop a simple app with tab views and sharing core motion data between those views.
The main idea is to create a motion manager object (like here) and use the sensor values in all views.
ContentView.swift
:
ANSWER
Answered 2020-Aug-24 at 21:28Okay, so Paulw11 is right that the you probably want to inject your ObservableObject into your environment, then in each view that wants to access that instance, you just add a property with the @EnvironmentObject property wrapper. Below I've thrown together the simplest example I could think of, so that you can get the idea of how it works.
QUESTION
This is my third question on this issue. So far there was no solution that didn't crash. I want to swipe-delete on a List with Toggles. My (simplified) code looks like this:
...ANSWER
Answered 2020-Jul-17 at 07:15Here is fixed part of code (tested with Xcode 11.4 / iOS 13.4)
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