public Form1()
{
InitializeComponent();
rectangle = new Rectangle();
parallelepiped = new Parallelepiped();
var answer = MessageBox.Show("Do you want to open your data file ?", "Reader", MessageBoxButtons.YesNo);
if (answer == DialogResult.Yes)
{
if (openDialog.ShowDialog() == DialogResult.OK)
{
openDialog.InitialDirectory = Environment.SpecialFolder.Desktop.ToString();
path = openDialog.FileName;
using (FileStream fs = new FileStream(path, FileMode.Open))
{
using (BinaryReader stream = new BinaryReader(fs))
{
try
{
if (new FileInfo(path).Length != 0)
{
foreach (char item in stream.ReadChars(500))
{
forSearchButton.Text += item;
}
}
}
catch (EndOfStreamException ex)
{
forSearchButton.Text = "";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
fs.Close();
stream.Close();
}
}
}
}
}
else
{
MessageBox.Show("You don't use cached data");
}
}
public Form1()
{
InitializeComponent();
rectangle = new Rectangle();
parallelepiped = new Parallelepiped();
}