private void openFile()
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Програма за артикли (*.atk)|*.atk";
openFileDialog.Title = "Отвори ја програмата";
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
FileName = openFileDialog.FileName;
try
{
using (FileStream fileStream = new FileStream(FileName, FileMode.Open))
{
IFormatter formater = new BinaryFormatter();
SaveDoc = (SaveDoc)formater.Deserialize(fileStream);
}
}
catch (Exception ex)
{
MessageBox.Show("Could not read file: " + FileName);
FileName = null;
return;
}
Invalidate(true);
}
}
public Form1()
{
InitializeComponent();
SaveDoc = new SaveDoc();
Category category = new Category("Алат", 1);
category.AddProduct(new Product("Клешта", 10));
lbKategorii.Items.Add(category);
Category category2 = new Category("Електричен алат", 2);
category2.AddProduct(new Product("Бруска", 15));
lbKategorii.Items.Add(category2);
loadCategory();
}
private void newToolStripButton_Click(object sender, EventArgs e)
{
SaveDoc = new SaveDoc();
Invalidate(true);
}