public void Binddata(string key) { xRPDataContext dataContext = new xRPDataContext(); List <Sp_Qldh_MatHang_Select_1Result> listLoaiSanPham = new List <Sp_Qldh_MatHang_Select_1Result>(); if (!string.IsNullOrEmpty(key)) { listLoaiSanPham = dataContext.Sp_Qldh_MatHang_Select_1(key).ToList(); } else { listLoaiSanPham = dataContext.Sp_Qldh_MatHang_Select_1(null).ToList(); } colPage.MaxPages = 10000; colPage.PageSize = 10; colPage.DataSource = listLoaiSanPham; colPage.BindToControl = rptDanhMucHeSoTongGiao; rptDanhMucHeSoTongGiao.DataSource = colPage.DataSourcePaged; rptDanhMucHeSoTongGiao.DataBind(); }