public CreateUserDialog(Action callback)
{
InitializeComponent();
if (callback != null)
{
successCallback = new SuccessCallBackEventHandler(callback);
}
}
public RentBooksDialog(string bookNumber, Action action)
{
InitializeComponent();
this.bookNumber = bookNumber;
if (action != null)
{
successCallback = new SuccessCallBackEventHandler(action);
}
initlizationBookInfo(bookNumber);
this.userId_txt.Visible = false;
}