private void khoToolStripMenuItem_Click(object sender, EventArgs e) { if (k == null) { k = new Kho_View(); k.StartPosition = FormStartPosition.CenterScreen; k.WindowState = FormWindowState.Maximized; k.MdiParent = this; k.Show(); } else { k.Activate(); } }
private void bbtKho_ItemClick(object sender, ItemClickEventArgs e) { Form frm = this.Kiemtratontai(typeof(Kho_View)); if (frm != null) { frm.Activate(); } else { Kho_View k = new Kho_View(); k.MdiParent = this; //dmk.StartPosition = FormStartPosition.CenterParent; k.WindowState = FormWindowState.Maximized; k.Show(); } }