/// <summary>
/// Method called by a <see cref="HeadlessDialogPanel"/> to unregister itself with
/// the current <see cref="HeadlessDialog"/>.
/// </summary>
/// <param name="item"></param>
public async Task UnregisterPanel(HeadlessDialogPanel item)
{
await Task.CompletedTask;
dialogPanel = null;
}
/// <summary>
/// Method called by a <see cref="HeadlessDialogPanel"/> to register itself with
/// the current <see cref="HeadlessDialog"/>.
/// </summary>
/// <param name="item"></param>
public async Task RegisterPanel(HeadlessDialogPanel item)
{
await Task.CompletedTask;
dialogPanel = item;
}
