示例#1
0
 private void openMenu_Click(object sender, EventArgs e)
 {
     exitButton.PerformClick();
     open_dlg          = new OpenFileDialog();
     open_dlg.FileName = "";
     open_dlg.Filter   = "Text |*.txt";
     if (open_dlg.ShowDialog() == DialogResult.OK)
     {
         try { humandb = HumanDB.ReadFromTxt(open_dlg.FileName); }
         catch (FormatException ex) { MessageBox.Show(ex.Message, "Ошибка"); open_dlg = null; return; }
         Update(humandb);
         closeMenu.Enabled = true;
         saveMenu.Enabled  = true;
         panel1.Visible    = true;
         panel2.Visible    = true;
     }
     else
     {
         open_dlg = null;
     }
 }