private void открытьToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
label_file.Text = "Файл выбран: " + openFileDialog.FileName;
try
{
if (openFileDialog.OpenFile() != null)
{
keeper.clearText();
StreamReader sr;
using (sr = new StreamReader(openFileDialog.FileName))
{
Int64 length = 0;
String line;
while (sr.Peek() >= 0)
{
line = sr.ReadLine();
keeper.addLine(line);
length += line.Length;
}
sr.Close();
keeper.textLength = length;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Не удалось прочитать файл. Подробная информация об ошибке: " + ex.Message);
}
button_analyze.Enabled = true;
}
}
