private void barButtonItem3_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
FormHDBan hdb = new FormHDBan();
hdb.Show();
}
private void navBarItem10_LinkClicked(object sender, DevExpress.XtraNavBar.NavBarLinkEventArgs e)
{
FormHDBan hdb = new FormHDBan();
hdb.Show();
}