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Data Grid

Total Summaries

Documentation

To display total summaries, populate the summary.totalItems array with configuration objects. Each object should specify a column that supplies data for summary calculation and a summaryType—an aggregate function that should be applied to this data.

This demo illustrates the following total summaries:

  • Total number of orders
    This summary uses the "count" summaryType.

  • Date of the first order
    This summary uses the "min" summaryType and the customizeText function that formats the displayed summary value.

  • Total revenue
    This summary uses the "sum" summaryType and the valueFormat property to format the summary value as currency.

@(Html.DevExtreme().DataGrid<DevExtreme.NETCore.Demos.Models.Order>() .ID("gridContainer") .ShowBorders(true) .DataSource(d => d.Mvc().Controller("DataGridSummaries").LoadAction("Get").Key("ID")) .Selection(s => s.Mode(SelectionMode.Single)) .Columns(columns => { columns.AddFor(m => m.OrderNumber) .Width(130); columns.AddFor(m => m.OrderDate) .Width(160); columns.AddFor(m => m.Employee); columns.AddFor(m => m.CustomerStoreCity); columns.AddFor(m => m.CustomerStoreState); columns.AddFor(m => m.SaleAmount) .Alignment(HorizontalAlignment.Right) .Format(Format.Currency); }) .Summary(s => s.TotalItems(items => { items.AddFor(m => m.OrderNumber) .SummaryType(SummaryType.Count); items.AddFor(m => m.OrderDate) .SummaryType(SummaryType.Min) .CustomizeText(@<text> function(data) { return "First: " + formatDate(data.value); } </text>); items.AddFor(m => m.SaleAmount) .SummaryType(SummaryType.Sum) .ValueFormat(Format.Currency); }) ) ) <script> var formatDate = new Intl.DateTimeFormat("en-US", { year: "numeric", month: "short", day: "numeric" }).format; </script>
using DevExtreme.NETCore.Demos.Models; using DevExtreme.NETCore.Demos.Models.DataGrid; using DevExtreme.NETCore.Demos.Models.SampleData; using Microsoft.AspNetCore.Mvc; using System.Linq; namespace DevExtreme.NETCore.Demos.Controllers { public class DataGridController : Controller { public ActionResult GridSummaries() { return View(); } } }
using DevExtreme.AspNet.Data; using DevExtreme.AspNet.Mvc; using DevExtreme.NETCore.Demos.Models.SampleData; using Microsoft.AspNetCore.Mvc; using System; using System.Linq; namespace DevExtreme.NETCore.Demos.Controllers.ApiControllers { [Route("api/[controller]")] public class DataGridSummariesController : Controller { [HttpGet] public object Get(DataSourceLoadOptions loadOptions) { return DataSourceLoader.Load(SampleData.Orders.Where(o => o.ID != 14), loadOptions); } } }
using System; using System.ComponentModel.DataAnnotations; namespace DevExtreme.NETCore.Demos.Models { public class Order { public int ID { get; set; } [Display(Name = "Invoice Number")] public int OrderNumber { get; set; } public DateTime OrderDate { get; set; } public int SaleAmount { get; set; } public string Terms { get; set; } public int TotalAmount { get; set; } [Display(Name = "State")] public string CustomerStoreState { get; set; } [Display(Name = "City")] public string CustomerStoreCity { get; set; } public string Employee { get; set; } } }
using System; using System.Collections.Generic; namespace DevExtreme.NETCore.Demos.Models.SampleData { public partial class SampleData { public static readonly IEnumerable<Order> Orders = new[] { new Order { ID = 1, OrderNumber = 35703, OrderDate = DateTime.Parse("2014/04/10"), SaleAmount = 11800, Terms = "15 Days", TotalAmount = 12175, CustomerStoreState = "California", CustomerStoreCity = "Los Angeles", Employee = "Harv Mudd" }, new Order { ID = 4, OrderNumber = 35711, OrderDate = DateTime.Parse("2014/01/12"), SaleAmount = 16050, Terms = "15 Days", TotalAmount = 16550, CustomerStoreState = "California", CustomerStoreCity = "San Jose", Employee = "Jim Packard" }, new Order { ID = 5, OrderNumber = 35714, OrderDate = DateTime.Parse("2014/01/22"), SaleAmount = 14750, Terms = "15 Days", TotalAmount = 15250, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 7, OrderNumber = 35983, OrderDate = DateTime.Parse("2014/02/07"), SaleAmount = 3725, Terms = "15 Days", TotalAmount = 3850, CustomerStoreState = "Colorado", CustomerStoreCity = "Denver", Employee = "Todd Hoffman" }, new Order { ID = 9, OrderNumber = 36987, OrderDate = DateTime.Parse("2014/03/11"), SaleAmount = 14200, Terms = "15 Days", TotalAmount = 14800, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 11, OrderNumber = 38466, OrderDate = DateTime.Parse("2014/03/01"), SaleAmount = 7800, Terms = "15 Days", TotalAmount = 8200, CustomerStoreState = "California", CustomerStoreCity = "Los Angeles", Employee = "Harv Mudd" }, new Order { ID = 14, OrderNumber = 39420, OrderDate = DateTime.Parse("2014/02/15"), SaleAmount = 20500, Terms = "15 Days", TotalAmount = 9100, CustomerStoreState = "California", CustomerStoreCity = "San Jose", Employee = "Jim Packard" }, new Order { ID = 15, OrderNumber = 39874, OrderDate = DateTime.Parse("2014/02/04"), SaleAmount = 9050, Terms = "30 Days", TotalAmount = 19100, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 18, OrderNumber = 42847, OrderDate = DateTime.Parse("2014/02/15"), SaleAmount = 20400, Terms = "30 Days", TotalAmount = 20800, CustomerStoreState = "Wyoming", CustomerStoreCity = "Casper", Employee = "Todd Hoffman" }, new Order { ID = 19, OrderNumber = 43982, OrderDate = DateTime.Parse("2014/05/29"), SaleAmount = 6050, Terms = "30 Days", TotalAmount = 6250, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 29, OrderNumber = 56272, OrderDate = DateTime.Parse("2014/02/06"), SaleAmount = 15850, Terms = "30 Days", TotalAmount = 16350, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 30, OrderNumber = 57429, OrderDate = DateTime.Parse("2013/12/31"), SaleAmount = 11050, Terms = "30 Days", TotalAmount = 11400, CustomerStoreState = "Arizona", CustomerStoreCity = "Phoenix", Employee = "Clark Morgan" }, new Order { ID = 32, OrderNumber = 58292, OrderDate = DateTime.Parse("2014/05/13"), SaleAmount = 13500, Terms = "15 Days", TotalAmount = 13800, CustomerStoreState = "California", CustomerStoreCity = "Los Angeles", Employee = "Harv Mudd" }, new Order { ID = 36, OrderNumber = 62427, OrderDate = DateTime.Parse("2014/01/27"), SaleAmount = 23500, Terms = "15 Days", TotalAmount = 24000, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 39, OrderNumber = 65977, OrderDate = DateTime.Parse("2014/02/05"), SaleAmount = 2550, Terms = "15 Days", TotalAmount = 2625, CustomerStoreState = "Wyoming", CustomerStoreCity = "Casper", Employee = "Todd Hoffman" }, new Order { ID = 40, OrderNumber = 66947, OrderDate = DateTime.Parse("2014/03/23"), SaleAmount = 3500, Terms = "15 Days", TotalAmount = 3600, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 42, OrderNumber = 68428, OrderDate = DateTime.Parse("2014/04/10"), SaleAmount = 10500, Terms = "15 Days", TotalAmount = 10900, CustomerStoreState = "California", CustomerStoreCity = "Los Angeles", Employee = "Harv Mudd" }, new Order { ID = 43, OrderNumber = 69477, OrderDate = DateTime.Parse("2014/03/09"), SaleAmount = 14200, Terms = "15 Days", TotalAmount = 14500, CustomerStoreState = "California", CustomerStoreCity = "Anaheim", Employee = "Harv Mudd" }, new Order { ID = 46, OrderNumber = 72947, OrderDate = DateTime.Parse("2014/01/14"), SaleAmount = 13350, Terms = "30 Days", TotalAmount = 13650, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 47, OrderNumber = 73088, OrderDate = DateTime.Parse("2014/03/25"), SaleAmount = 8600, Terms = "30 Days", TotalAmount = 8850, CustomerStoreState = "Nevada", CustomerStoreCity = "Reno", Employee = "Clark Morgan" }, new Order { ID = 50, OrderNumber = 76927, OrderDate = DateTime.Parse("2014/04/27"), SaleAmount = 9800, Terms = "30 Days", TotalAmount = 10050, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 51, OrderNumber = 77297, OrderDate = DateTime.Parse("2014/04/30"), SaleAmount = 10850, Terms = "30 Days", TotalAmount = 11100, CustomerStoreState = "Arizona", CustomerStoreCity = "Phoenix", Employee = "Clark Morgan" }, new Order { ID = 56, OrderNumber = 84744, OrderDate = DateTime.Parse("2014/02/10"), SaleAmount = 4650, Terms = "30 Days", TotalAmount = 4750, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 57, OrderNumber = 85028, OrderDate = DateTime.Parse("2014/05/17"), SaleAmount = 2575, Terms = "30 Days", TotalAmount = 2625, CustomerStoreState = "Nevada", CustomerStoreCity = "Reno", Employee = "Clark Morgan" }, new Order { ID = 59, OrderNumber = 87297, OrderDate = DateTime.Parse("2014/04/21"), SaleAmount = 14200, Terms = "30 Days", CustomerStoreState = "Wyoming", CustomerStoreCity = "Casper", Employee = "Todd Hoffman" }, new Order { ID = 60, OrderNumber = 88027, OrderDate = DateTime.Parse("2014/02/14"), SaleAmount = 13650, Terms = "30 Days", TotalAmount = 14050, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 65, OrderNumber = 94726, OrderDate = DateTime.Parse("2014/05/22"), SaleAmount = 20500, Terms = "15 Days", TotalAmount = 20800, CustomerStoreState = "California", CustomerStoreCity = "San Jose", Employee = "Jim Packard" }, new Order { ID = 66, OrderNumber = 95266, OrderDate = DateTime.Parse("2014/03/10"), SaleAmount = 9050, Terms = "15 Days", TotalAmount = 9250, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 69, OrderNumber = 98477, OrderDate = DateTime.Parse("2014/01/01"), SaleAmount = 23500, Terms = "15 Days", TotalAmount = 23800, CustomerStoreState = "Wyoming", CustomerStoreCity = "Casper", Employee = "Todd Hoffman" }, new Order { ID = 70, OrderNumber = 99247, OrderDate = DateTime.Parse("2014/02/08"), SaleAmount = 2100, Terms = "15 Days", TotalAmount = 2150, CustomerStoreState = "Utah", CustomerStoreCity = "Salt Lake City", Employee = "Clark Morgan" }, new Order { ID = 78, OrderNumber = 174884, OrderDate = DateTime.Parse("2014/04/10"), SaleAmount = 7200, Terms = "30 Days", TotalAmount = 7350, CustomerStoreState = "Colorado", CustomerStoreCity = "Denver", Employee = "Todd Hoffman" }, new Order { ID = 81, OrderNumber = 188877, OrderDate = DateTime.Parse("2014/02/11"), SaleAmount = 8750, Terms = "30 Days", TotalAmount = 8900, CustomerStoreState = "Arizona", CustomerStoreCity = "Phoenix", Employee = "Clark Morgan" }, new Order { ID = 82, OrderNumber = 191883, OrderDate = DateTime.Parse("2014/02/05"), SaleAmount = 9900, Terms = "30 Days", TotalAmount = 10150, CustomerStoreState = "California", CustomerStoreCity = "Los Angeles", Employee = "Harv Mudd" }, new Order { ID = 83, OrderNumber = 192474, OrderDate = DateTime.Parse("2014/01/21"), SaleAmount = 12800, Terms = "30 Days", TotalAmount = 13100, CustomerStoreState = "California", CustomerStoreCity = "Anaheim", Employee = "Harv Mudd" }, new Order { ID = 84, OrderNumber = 193847, OrderDate = DateTime.Parse("2014/03/21"), SaleAmount = 14100, Terms = "30 Days", TotalAmount = 14350, CustomerStoreState = "California", CustomerStoreCity = "San Diego", Employee = "Harv Mudd" }, new Order { ID = 85, OrderNumber = 194877, OrderDate = DateTime.Parse("2014/03/06"), SaleAmount = 4750, Terms = "30 Days", TotalAmount = 4950, CustomerStoreState = "California", CustomerStoreCity = "San Jose", Employee = "Jim Packard" }, new Order { ID = 86, OrderNumber = 195746, OrderDate = DateTime.Parse("2014/05/26"), SaleAmount = 9050, Terms = "30 Days", TotalAmount = 9250, CustomerStoreState = "Nevada", CustomerStoreCity = "Las Vegas", Employee = "Harv Mudd" }, new Order { ID = 87, OrderNumber = 197474, OrderDate = DateTime.Parse("2014/03/02"), SaleAmount = 6400, Terms = "30 Days", TotalAmount = 6600, CustomerStoreState = "Nevada", CustomerStoreCity = "Reno", Employee = "Clark Morgan" }, new Order { ID = 88, OrderNumber = 198746, OrderDate = DateTime.Parse("2014/05/09"), SaleAmount = 15700, Terms = "30 Days", TotalAmount = 16050, CustomerStoreState = "Colorado", CustomerStoreCity = "Denver", Employee = "Todd Hoffman" }, new Order { ID = 91, OrderNumber = 214222, OrderDate = DateTime.Parse("2014/02/08"), SaleAmount = 11050, Terms = "30 Days", TotalAmount = 11250, CustomerStoreState = "Arizona", CustomerStoreCity = "Phoenix", Employee = "Clark Morgan" } }; } }
#gridContainer { height: 440px; }