public static V4MainCollection Load(string filename)
{
FileStream fileStream = null;
V4MainCollection res = null;
try
{
fileStream = File.OpenRead(filename);
BinaryFormatter binaryFormatter = new BinaryFormatter();
res = binaryFormatter.Deserialize(fileStream) as V4MainCollection;
res.CollectionChanged += res.V4MainCollection_CollectionChanged;
}
catch (Exception ex)
{
Console.WriteLine("Load\n" + ex.Message);
}
finally
{
if (fileStream != null)
{
fileStream.Close();
}
}
return(res);
}
private void V4MainCollection_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
V4MainCollection sender_ = (V4MainCollection)sender;
sender_.ChangesWereMade = true;
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs("max_complex"));
}
}