draggable(_:)
Activates this view as the source of a drag and drop operation.
Declaration
nonisolated func draggable<T>(_ payload: @autoclosure @escaping () -> T) -> some View where T : Transferable
Parameters
- payload:
A closure that returns a single instance or a value conforming to Transferable that represents the draggable data from this view.
Mentioned in
Return Value
A view that activates this view as the source of a drag and drop operation, beginning with user gesture input.
Discussion
Applying the draggable(_:) modifier adds the appropriate gestures for drag and drop to this view. When a drag operation begins, a rendering of this view is generated and used as the preview image.
To customize the default preview, apply a contentShape(_:_:eoFill:) with a dragPreview kind. For example, you can change the preview’s corner radius or use a nested view as the preview.