private void button6_Click(object sender, EventArgs e)
{
localhost.Service1 ser = new localhost.Service1();
bool StudentLogoutResult;
bool StudentLogoutResultSpecified;
ser.StudentLogout(out StudentLogoutResult, out StudentLogoutResultSpecified);
if (StudentLogoutResult)
{
StudentLoginform login = new StudentLoginform();
this.Hide();
login.Show();
}
else
{
MessageBox.Show("Something went wrong");
}
}