public void DataLoad() { dbCTHoaDon = new DBChiTietHoaDon(); dgvDanhMucCTHoaDon.DataSource = dbCTHoaDon.GetAllCTHoaDon(); dgvDanhMucCTHoaDon.Columns["HoaDon"].Visible = false; dgvDanhMucCTHoaDon.Columns["SanPham"].Visible = false; foreach (DataGridViewRow row in dgvDanhMucCTHoaDon.Rows) { row.HeaderCell.Value = (row.Index + 1).ToString(); } dgvDanhMucCTHoaDon.AutoResizeRowHeadersWidth(DataGridViewRowHeadersWidthSizeMode.AutoSizeToAllHeaders); if (dgvDanhMucCTHoaDon.Rows.Count == 0) { btnXoa.Enabled = false; } cmMaHoaDon.DataSource = new DBHoaDon().GetAllHoaDon(); cmMaHoaDon.DisplayMember = "MaHoaDon"; cmMaHoaDon.ValueMember = "MaHoaDon"; cmMaSP.DataSource = new DBSanPham().GetAllProduct(); cmMaSP.DisplayMember = "MaSP"; cmMaSP.ValueMember = "MaSP"; DataBind(); }
private void frmXemDanhMucChiTietHoaDon_Load(object sender, EventArgs e) { dbCTHoaDon = new DBChiTietHoaDon(); dgvDanhMucCTHoaDon.DataSource = dbCTHoaDon.GetAllCTHoaDon(); dgvDanhMucCTHoaDon.Columns["HoaDon"].Visible = false; dgvDanhMucCTHoaDon.Columns["SanPham"].Visible = false; foreach (DataGridViewRow row in dgvDanhMucCTHoaDon.Rows) { row.HeaderCell.Value = (row.Index + 1).ToString(); } dgvDanhMucCTHoaDon.AutoResizeRowHeadersWidth(DataGridViewRowHeadersWidthSizeMode.AutoSizeToAllHeaders); cmCotTimKiem.DataSource = new string[] { "MaHoaDon", "MaSP" }; }