I am using the following code to preview a view.

I am using the following code to preview a view.

I have the following view which works as I want with an array of objects and now I want to refactor it so that the array of objects is created by iterating over the results of a Swift data query.

I have the following view which works as I want with an array of objects and now I want to refactor it so that the array of objects is created by iterating over the results of a Swift data query.

I have the following view which works as I want with an array of objects and now I want to refactor it so that the array of objects is created by iterating over the results of a Swift data query.

I am encountering an issue when attempting to share the same ModelContainer instance between two separate targets: App and WidgetBundle. To achieve this, I created a StorageController to manage the ModelContainer and injected it into both targets.

I’m attempting to build a todo app using SwiftUI + Swift Data. I’ve created a model like this:

I would like to display a list of objects queried from SwiftData, each objects having a Toggle. I obviously need a bool for each object for the state of the toggle. The usual way of doing things is to put a isChecked member in the Student object, but I can’t (the actual code is worse as I don’t have only two courses, maths and physics, but a list of courses coming from a query from the database). Of course, a student can appear in many different courses, so I can’t even have one isChecked in the Student object that could work for all the courses.

I have a @Model class like so:

Let’s say I have a class like this: