public interface INativePickerOwner A verified presentation owner. Native handles stay in C# and are usable only during dispatch.
Properties
IsAvailable
bool IsAvailable { get; } Whether the provider can currently show dialogs.
Methods
InvokeAsync
ValueTask InvokeAsync(Action<nint> action, CancellationToken cancellationToken = default) Revalidates owner identity and dispatches on its native thread. The handle cannot escape the callback.