public frmChiTietHoaDon(string mahd, string mp, frmHoaDon frm) { InitializeComponent(); txtMaHoaDon.ReadOnly = true; txtDonVi.ReadOnly = true; txtTongTien.ReadOnly = true; btnSua.Enabled = false; btnLuu.Enabled = false; txtMaHoaDon.Text = mahd; frmhd = frm; this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.FrmChiTietHoaDon_FormClosing); Tag = mp; CboDichVu(); }
private void btnHD_Click(object sender, EventArgs e) { frmHoaDon HD = new frmHoaDon(); HD.ShowDialog(); }
private void LapHoaDonThanhToanToolStripMenuItem_Click(object sender, EventArgs e) { frmHoaDon Child = new frmHoaDon(); Child.MdiParent = this; Child.Show(); }