public HairDressingSalonForm(HairDressingSalon hairDressingSalon)
{
InitializeComponent();
HairDressingSalon = hairDressingSalon;
editBtn.Enabled = haircutsListBox.SelectedIndices.Count == 1;
FillFormWithExistingProps();
}
public static IEnumerable <HairDressingSalon> ReadFrom(string path)
{
if (!File.Exists(path))
{
File.Create(path).Close();
}
var hairDressingSalons = new List <HairDressingSalon>();
try
{
using (var fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
using (var reader = XmlReader.Create(fs))
{
if (reader.EOF)
{
return(hairDressingSalons);
}
reader.Read();
if (reader.IsEmptyElement)
{
return(hairDressingSalons);
}
while (reader.Read())
{
if (reader.IsStartElement() && reader.Name.Equals("HairDressingSalon"))
{
var salon = new HairDressingSalon();
salon.ReadXml(reader);
hairDressingSalons.Add(salon);
}
if (reader.Name.Equals("HairDressingSalons"))
{
break;
}
}
}
}
}
catch (IOException ex)
{
MessageBox.Show(
$"Не вдалося знайти файл з раніше збереженими перукарнями.\nДеталі помилки: {ex.Message}");
}
return(hairDressingSalons);
}
public HairDressingSalonForm()
{
InitializeComponent();
editBtn.Enabled = haircutsListBox.SelectedIndices.Count == 1;
HairDressingSalon = new HairDressingSalon();
}