private void DAdd_Click(object sender, EventArgs e)
{
validation2();
if (DName.Text != "" && DRent.Text != "" && errorProvider1.GetError(groupBox4) == "")
{
if (DReserv.Checked)
{
m = true;
}
else
{
m = false;
}
Dept d = new Dept(DName.Text, int.Parse(DRent.Text), m, depid);
d.Add();
notifyIcon1.ShowBalloonTip(2000, "Welcome", "Dept Added", ToolTipIcon.Info);
ShowItem(3, "Dept_db", this.deptlst);
}
}