private void btnLogin_Click(object sender, EventArgs e)
{
Login login = GetLogin(tbUser.Text, tbPass.Text);
if (login != null)
{
MyConfig.BuildFile(login);
DialogResult = DialogResult.OK;
}
else
{
tryCount++;
if (tryCount > 3)
{
Application.Exit();
}
lblName.Text = "Invalid User name or password";
tbPass.Text = "";
tbUser.Text = "";
}
}