public async Task DeleteFileAsync()
        {
            var file = SelectedFile;

            if (file == null)
            {
                Log($"No file selected");
                return;
            }

            var c = new SwiftClient();

            if (!await AuthenticateIfNeededAsync())
            {
                Log($"Could not authenticated: could not retreive a valid token");
                return;
            }
            c.InitToken(Token);


            var resp = await c.ObjectDeleteAsync(ObjectStoreUrl, Container, file.Name);

            Log($"File '{file.Name}' {(resp.IsSuccess ? "" : "not ")}deleted successfully");

            await ContainerInfoAsync();
        }