private void экспортИзБазыДанныхToolStripMenuItem_Click(object sender, EventArgs e)
{
BinaryFormatter bf = new BinaryFormatter();
//OpenFileDialog openDlg = new OpenFileDialog();
LoadMenu loadMenu = new LoadMenu();
loadMenu.indexSave = 2;
loadMenu.ShowDialog();
Database databaseSQLite = new Database();
if (loadMenu.fileName != null)
{
string query = "select File from SaveFilesClassification where Name=" + "\"" + loadMenu.fileName + "\"";
databaseSQLite.OpenConnection();
SQLiteCommand myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
List <SaveFiles> list = new List <SaveFiles>();
using (SQLiteDataReader reader = myCommand.ExecuteReader())
{
if (reader.HasRows) // если есть данные
{
while (reader.Read()) // построчно считываем данные
{
byte[] data = (byte[])reader.GetValue(0);
SaveFiles saveFile1 = new SaveFiles(data);
list.Add(saveFile1);
}
}
}
databaseSQLite.CloseConnection();
using (FileStream fd = new FileStream("temp.dat", FileMode.OpenOrCreate))
{
fd.Write(list[0].File, 0, list[0].File.Length);
}
FileStream fs = new FileStream("temp.dat", FileMode.Open, FileAccess.Read);
currentClass = (ObjectClass)bf.Deserialize(fs);
classes = currentClass.listBrushes;
foreach (ObjectClass brushes in classes)
{
brushes.brush = ObjectClass.brushes[brushes.id];
}
currentClass.brush = ObjectClass.brushes[currentClass.id];
ObjectClass.singleValueID = classes.Last().ids.Last() + 1;
//net.AccessChangeNet = true;
fs.Close();
DrawGraphics();
DrawObjects();
Refresh();
}
}
//Загрузка
private void DeserializeNet(object sender, EventArgs e)
{
BinaryFormatter bf = new BinaryFormatter();
//OpenFileDialog openDlg = new OpenFileDialog();
LoadMenu loadMenu = new LoadMenu();
loadMenu.indexSave = 0;
loadMenu.ShowDialog();
if (loadMenu.fileName != null)
{
string query = "select File from SaveFiles where Name=" + "\"" + loadMenu.fileName + "\"";
databaseSQLite.OpenConnection();
SQLiteCommand myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
List <SaveFiles> list = new List <SaveFiles>();
using (SQLiteDataReader reader = myCommand.ExecuteReader())
{
if (reader.HasRows) // если есть данные
{
while (reader.Read()) // построчно считываем данные
{
byte[] data = (byte[])reader.GetValue(0);
SaveFiles saveFile1 = new SaveFiles(data);
list.Add(saveFile1);
}
}
}
databaseSQLite.CloseConnection();
using (FileStream fd = new FileStream("temp.dat", FileMode.OpenOrCreate))
{
fd.Write(list[0].File, 0, list[0].File.Length);
}
FileStream fs = new FileStream("temp.dat", FileMode.Open, FileAccess.Read);
Net = (NeuronNet)bf.Deserialize(fs);
net.AccessChangeNet = true;
fs.Close();
}
}
