private void button4_Click(object sender, EventArgs e)
{
var frm = new NhanVienGUI();
frm.maNV = maNV;
frm.Show();
this.Hide();
}
private void barButtonItem3_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
Form frm = this.KiemTraTonTai(typeof(NhanVienGUI));
if (frm != null)
{
frm.Activate();
}
else
{
//IsMdiContainer = true;
NhanVienGUI f = new NhanVienGUI();
f.MdiParent = this;
f.Show();
}
}
