private void SubMenu_ThayDoiHSL_Click(object sender, EventArgs e) { frm_43_ThayDoiHeSoLuong_PC frm1 = new frm_43_ThayDoiHeSoLuong_PC(); int indexForm = LayVitriForm(this, frm1.GetType()); if (indexForm != -1) { frm1 = this.MdiChildren[indexForm] as frm_43_ThayDoiHeSoLuong_PC; frm1.BringToFront(); } else { frm1.MdiParent = this; frm1.WindowState = FormWindowState.Normal; frm1.Show(); } }
private void btnThayDoiHSL_Click(object sender, EventArgs e) { frm_43_ThayDoiHeSoLuong_PC frm43 = new frm_43_ThayDoiHeSoLuong_PC(); frm43.ShowDialog(); }