React Data Grid - Total Summaries

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.

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TS JS

Backend API

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import React from 'react';
import DataGrid, {  Column, Selection, Summary, TotalItem, Pager,} from 'devextreme-react/data-grid';import { formatDate } from 'devextreme/localization';import { orders } from './data.ts';​const customizeDate = (itemInfo) => `First: ${formatDate(itemInfo.value, 'MMM dd, yyyy')}`;​const App = () => (  <DataGrid    id="gridContainer"    dataSource={orders}    keyExpr="ID"    showBorders={true}>    <Selection mode="single" />    <Pager visible={true} />    <Column dataField="OrderNumber" width={130} caption="Invoice Number" />    <Column dataField="OrderDate" dataType="date" />    <Column dataField="Employee" />    <Column dataField="CustomerStoreCity" caption="City" />    <Column dataField="CustomerStoreState" caption="State" />    <Column dataField="SaleAmount" width={160} alignment="right" format="currency" />    <Summary>      <TotalItem        column="OrderNumber"        summaryType="count" />      <TotalItem        column="OrderDate"        summaryType="min"        customizeText={customizeDate} />      <TotalItem        column="SaleAmount"        summaryType="sum"        valueFormat="currency" />    </Summary>  </DataGrid>);​export default App;​

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import React from 'react';
import DataGrid, {  Column, Selection, Summary, TotalItem, Pager,} from 'devextreme-react/data-grid';import { formatDate } from 'devextreme/localization';import { orders } from './data.js';​const customizeDate = (itemInfo) => `First: ${formatDate(itemInfo.value, 'MMM dd, yyyy')}`;const App = () => (  <DataGrid    id="gridContainer"    dataSource={orders}    keyExpr="ID"    showBorders={true}  >    <Selection mode="single" />    <Pager visible={true} />    <Column      dataField="OrderNumber"      width={130}      caption="Invoice Number"    />    <Column      dataField="OrderDate"      dataType="date"    />    <Column dataField="Employee" />    <Column      dataField="CustomerStoreCity"      caption="City"    />    <Column      dataField="CustomerStoreState"      caption="State"    />    <Column      dataField="SaleAmount"      width={160}      alignment="right"      format="currency"    />    <Summary>      <TotalItem        column="OrderNumber"        summaryType="count"      />      <TotalItem        column="OrderDate"        summaryType="min"        customizeText={customizeDate}      />      <TotalItem        column="SaleAmount"        summaryType="sum"        valueFormat="currency"      />    </Summary>  </DataGrid>);export default App;​

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import React from 'react';
import ReactDOM from 'react-dom';​import App from './App.tsx';​ReactDOM.render(  <App />,  document.getElementById('app'),);​

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export const orders = [{
  ID: 1,  OrderNumber: 35703,  OrderDate: '2014-04-10',  SaleAmount: 11800,  Terms: '15 Days',  TotalAmount: 12175,  CustomerStoreState: 'California',  CustomerStoreCity: 'Los Angeles',  Employee: 'Harv Mudd',}, {  ID: 4,  OrderNumber: 35711,  OrderDate: '2014-01-12',  SaleAmount: 16050,  Terms: '15 Days',  TotalAmount: 16550,  CustomerStoreState: 'California',  CustomerStoreCity: 'San Jose',  Employee: 'Jim Packard',}, {  ID: 5,  OrderNumber: 35714,  OrderDate: '2014-01-22',  SaleAmount: 14750,  Terms: '15 Days',  TotalAmount: 15250,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 7,  OrderNumber: 35983,  OrderDate: '2014-02-07',  SaleAmount: 3725,  Terms: '15 Days',  TotalAmount: 3850,  CustomerStoreState: 'Colorado',  CustomerStoreCity: 'Denver',  Employee: 'Todd Hoffman',}, {  ID: 9,  OrderNumber: 36987,  OrderDate: '2014-03-11',  SaleAmount: 14200,  Terms: '15 Days',  TotalAmount: 14800,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 11,  OrderNumber: 38466,  OrderDate: '2014-03-01',  SaleAmount: 7800,  Terms: '15 Days',  TotalAmount: 8200,  CustomerStoreState: 'California',  CustomerStoreCity: 'Los Angeles',  Employee: 'Harv Mudd',}, {  ID: 15,  OrderNumber: 39874,  OrderDate: '2014-02-04',  SaleAmount: 9050,  Terms: '30 Days',  TotalAmount: 19100,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 18,  OrderNumber: 42847,  OrderDate: '2014-02-15',  SaleAmount: 20400,  Terms: '30 Days',  TotalAmount: 20800,  CustomerStoreState: 'Wyoming',  CustomerStoreCity: 'Casper',  Employee: 'Todd Hoffman',}, {  ID: 19,  OrderNumber: 43982,  OrderDate: '2014-05-29',  SaleAmount: 6050,  Terms: '30 Days',  TotalAmount: 6250,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 29,  OrderNumber: 56272,  OrderDate: '2014-02-06',  SaleAmount: 15850,  Terms: '30 Days',  TotalAmount: 16350,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 30,  OrderNumber: 57429,  OrderDate: '2013-12-31',  SaleAmount: 11050,  Terms: '30 Days',  TotalAmount: 11400,  CustomerStoreState: 'Arizona',  CustomerStoreCity: 'Phoenix',  Employee: 'Clark Morgan',}, {  ID: 32,  OrderNumber: 58292,  OrderDate: '2014-05-13',  SaleAmount: 13500,  Terms: '15 Days',  TotalAmount: 13800,  CustomerStoreState: 'California',  CustomerStoreCity: 'Los Angeles',  Employee: 'Harv Mudd',}, {  ID: 36,  OrderNumber: 62427,  OrderDate: '2014-01-27',  SaleAmount: 23500,  Terms: '15 Days',  TotalAmount: 24000,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 39,  OrderNumber: 65977,  OrderDate: '2014-02-05',  SaleAmount: 2550,  Terms: '15 Days',  TotalAmount: 2625,  CustomerStoreState: 'Wyoming',  CustomerStoreCity: 'Casper',  Employee: 'Todd Hoffman',}, {  ID: 40,  OrderNumber: 66947,  OrderDate: '2014-03-23',  SaleAmount: 3500,  Terms: '15 Days',  TotalAmount: 3600,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 42,  OrderNumber: 68428,  OrderDate: '2014-04-10',  SaleAmount: 10500,  Terms: '15 Days',  TotalAmount: 10900,  CustomerStoreState: 'California',  CustomerStoreCity: 'Los Angeles',  Employee: 'Harv Mudd',}, {  ID: 43,  OrderNumber: 69477,  OrderDate: '2014-03-09',  SaleAmount: 14200,  Terms: '15 Days',  TotalAmount: 14500,  CustomerStoreState: 'California',  CustomerStoreCity: 'Anaheim',  Employee: 'Harv Mudd',}, {  ID: 46,  OrderNumber: 72947,  OrderDate: '2014-01-14',  SaleAmount: 13350,  Terms: '30 Days',  TotalAmount: 13650,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 47,  OrderNumber: 73088,  OrderDate: '2014-03-25',  SaleAmount: 8600,  Terms: '30 Days',  TotalAmount: 8850,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Reno',  Employee: 'Clark Morgan',}, {  ID: 50,  OrderNumber: 76927,  OrderDate: '2014-04-27',  SaleAmount: 9800,  Terms: '30 Days',  TotalAmount: 10050,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 51,  OrderNumber: 77297,  OrderDate: '2014-04-30',  SaleAmount: 10850,  Terms: '30 Days',  TotalAmount: 11100,  CustomerStoreState: 'Arizona',  CustomerStoreCity: 'Phoenix',  Employee: 'Clark Morgan',}, {  ID: 56,  OrderNumber: 84744,  OrderDate: '2014-02-10',  SaleAmount: 4650,  Terms: '30 Days',  TotalAmount: 4750,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 57,  OrderNumber: 85028,  OrderDate: '2014-05-17',  SaleAmount: 2575,  Terms: '30 Days',  TotalAmount: 2625,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Reno',  Employee: 'Clark Morgan',}, {  ID: 59,  OrderNumber: 87297,  OrderDate: '2014-04-21',  SaleAmount: 14200,  Terms: '30 Days',  TotalAmount: 0,  CustomerStoreState: 'Wyoming',  CustomerStoreCity: 'Casper',  Employee: 'Todd Hoffman',}, {  ID: 60,  OrderNumber: 88027,  OrderDate: '2014-02-14',  SaleAmount: 13650,  Terms: '30 Days',  TotalAmount: 14050,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 65,  OrderNumber: 94726,  OrderDate: '2014-05-22',  SaleAmount: 20500,  Terms: '15 Days',  TotalAmount: 20800,  CustomerStoreState: 'California',  CustomerStoreCity: 'San Jose',  Employee: 'Jim Packard',}, {  ID: 66,  OrderNumber: 95266,  OrderDate: '2014-03-10',  SaleAmount: 9050,  Terms: '15 Days',  TotalAmount: 9250,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 69,  OrderNumber: 98477,  OrderDate: '2014-01-01',  SaleAmount: 23500,  Terms: '15 Days',  TotalAmount: 23800,  CustomerStoreState: 'Wyoming',  CustomerStoreCity: 'Casper',  Employee: 'Todd Hoffman',}, {  ID: 70,  OrderNumber: 99247,  OrderDate: '2014-02-08',  SaleAmount: 2100,  Terms: '15 Days',  TotalAmount: 2150,  CustomerStoreState: 'Utah',  CustomerStoreCity: 'Salt Lake City',  Employee: 'Clark Morgan',}, {  ID: 78,  OrderNumber: 174884,  OrderDate: '2014-04-10',  SaleAmount: 7200,  Terms: '30 Days',  TotalAmount: 7350,  CustomerStoreState: 'Colorado',  CustomerStoreCity: 'Denver',  Employee: 'Todd Hoffman',}, {  ID: 81,  OrderNumber: 188877,  OrderDate: '2014-02-11',  SaleAmount: 8750,  Terms: '30 Days',  TotalAmount: 8900,  CustomerStoreState: 'Arizona',  CustomerStoreCity: 'Phoenix',  Employee: 'Clark Morgan',}, {  ID: 82,  OrderNumber: 191883,  OrderDate: '2014-02-05',  SaleAmount: 9900,  Terms: '30 Days',  TotalAmount: 10150,  CustomerStoreState: 'California',  CustomerStoreCity: 'Los Angeles',  Employee: 'Harv Mudd',}, {  ID: 83,  OrderNumber: 192474,  OrderDate: '2014-01-21',  SaleAmount: 12800,  Terms: '30 Days',  TotalAmount: 13100,  CustomerStoreState: 'California',  CustomerStoreCity: 'Anaheim',  Employee: 'Harv Mudd',}, {  ID: 84,  OrderNumber: 193847,  OrderDate: '2014-03-21',  SaleAmount: 14100,  Terms: '30 Days',  TotalAmount: 14350,  CustomerStoreState: 'California',  CustomerStoreCity: 'San Diego',  Employee: 'Harv Mudd',}, {  ID: 85,  OrderNumber: 194877,  OrderDate: '2014-03-06',  SaleAmount: 4750,  Terms: '30 Days',  TotalAmount: 4950,  CustomerStoreState: 'California',  CustomerStoreCity: 'San Jose',  Employee: 'Jim Packard',}, {  ID: 86,  OrderNumber: 195746,  OrderDate: '2014-05-26',  SaleAmount: 9050,  Terms: '30 Days',  TotalAmount: 9250,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Las Vegas',  Employee: 'Harv Mudd',}, {  ID: 87,  OrderNumber: 197474,  OrderDate: '2014-03-02',  SaleAmount: 6400,  Terms: '30 Days',  TotalAmount: 6600,  CustomerStoreState: 'Nevada',  CustomerStoreCity: 'Reno',  Employee: 'Clark Morgan',}, {  ID: 88,  OrderNumber: 198746,  OrderDate: '2014-05-09',  SaleAmount: 15700,  Terms: '30 Days',  TotalAmount: 16050,  CustomerStoreState: 'Colorado',  CustomerStoreCity: 'Denver',  Employee: 'Todd Hoffman',}, {  ID: 91,  OrderNumber: 214222,  OrderDate: '2014-02-08T00:00:00',  SaleAmount: 11050,  Terms: '30 Days',  TotalAmount: 11250,  CustomerStoreState: 'Arizona',  CustomerStoreCity: 'Phoenix',  Employee: 'Clark Morgan',}];​

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window.exports = window.exports || {};
window.config = {  transpiler: 'ts',  typescriptOptions: {    module: 'system',    emitDecoratorMetadata: true,    experimentalDecorators: true,    jsx: 'react',  },  meta: {    'react': {      'esModule': true,    },    'typescript': {      'exports': 'ts',    },    'devextreme/time_zone_utils.js': {      'esModule': true,    },    'devextreme/localization.js': {      'esModule': true,    },    'devextreme/viz/palette.js': {      'esModule': true,    },    'openai': {      'esModule': true,    },  },  paths: {    'npm:': 'https://unpkg.com/',    'bundles:': 'bundles/',    'externals:': 'bundles/externals/',  },  defaultExtension: 'js',  map: {    'ts': 'npm:plugin-typescript@8.0.0/lib/plugin.js',    'typescript': 'npm:typescript@4.2.4/lib/typescript.js',    'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js',    'react': 'npm:react@17.0.2/umd/react.development.js',    'react-dom': 'npm:react-dom@17.0.2/umd/react-dom.development.js',    'prop-types': 'npm:prop-types/prop-types.js',    'globalize': 'npm:globalize@1.7.0/dist/globalize',    'json': 'npm:systemjs-plugin-json@0.3.0/json.js',    'cldr': 'npm:cldrjs@0.5.5/dist/cldr',    'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js',    'luxon': 'npm:luxon@3.4.4/build/global/luxon.min.js',    'es6-object-assign': 'npm:es6-object-assign',    'devextreme': 'npm:devextreme@24.2.6/cjs',    'devextreme-react': 'npm:devextreme-react@24.2.6/cjs',    'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js',    'devexpress-diagram': 'npm:devexpress-diagram@2.2.15/dist/dx-diagram.js',    'devexpress-gantt': 'npm:devexpress-gantt@4.1.60/dist/dx-gantt.js',    '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.12',    'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js',    'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js',    'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js',    'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js',    'inferno-hydrate': 'npm:inferno-hydrate/dist/inferno-hydrate.min.js',    'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js',    'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js',    'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js',    'devextreme-cldr-data': 'npm:devextreme-cldr-data@1.0.3',    // SystemJS plugins    'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js',    'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js',    // Prettier    'prettier/standalone': 'npm:prettier@2.8.8/standalone.js',    'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js',  },  packages: {    'devextreme': {      defaultExtension: 'js',    },    'devextreme-react': {      main: 'index.js',    },    'devextreme/events/utils': {      main: 'index',    },    'devextreme/common/core/events/utils': {      main: 'index',    },    'devextreme/localization/messages': {      format: 'json',      defaultExtension: 'json',    },    'devextreme/events': {      main: 'index',    },    'globalize': {      main: '../globalize.js',      defaultExtension: 'js',    },    'cldr': {      main: '../cldr.js',      defaultExtension: 'js',    },    'es6-object-assign': {      main: './index.js',      defaultExtension: 'js',    },  },  packageConfigPaths: [    'npm:@devextreme/*/package.json',    'npm:@devextreme/runtime@3.0.12/inferno/package.json',  ],  babelOptions: {    sourceMaps: false,    stage0: true,    react: true,  },};System.config(window.config);​

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import React from 'react';
import ReactDOM from 'react-dom';import App from './App.js';​ReactDOM.render(<App />, document.getElementById('app'));​

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export const orders = [
  {    ID: 1,    OrderNumber: 35703,    OrderDate: '2014-04-10',    SaleAmount: 11800,    Terms: '15 Days',    TotalAmount: 12175,    CustomerStoreState: 'California',    CustomerStoreCity: 'Los Angeles',    Employee: 'Harv Mudd',  },  {    ID: 4,    OrderNumber: 35711,    OrderDate: '2014-01-12',    SaleAmount: 16050,    Terms: '15 Days',    TotalAmount: 16550,    CustomerStoreState: 'California',    CustomerStoreCity: 'San Jose',    Employee: 'Jim Packard',  },  {    ID: 5,    OrderNumber: 35714,    OrderDate: '2014-01-22',    SaleAmount: 14750,    Terms: '15 Days',    TotalAmount: 15250,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 7,    OrderNumber: 35983,    OrderDate: '2014-02-07',    SaleAmount: 3725,    Terms: '15 Days',    TotalAmount: 3850,    CustomerStoreState: 'Colorado',    CustomerStoreCity: 'Denver',    Employee: 'Todd Hoffman',  },  {    ID: 9,    OrderNumber: 36987,    OrderDate: '2014-03-11',    SaleAmount: 14200,    Terms: '15 Days',    TotalAmount: 14800,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 11,    OrderNumber: 38466,    OrderDate: '2014-03-01',    SaleAmount: 7800,    Terms: '15 Days',    TotalAmount: 8200,    CustomerStoreState: 'California',    CustomerStoreCity: 'Los Angeles',    Employee: 'Harv Mudd',  },  {    ID: 15,    OrderNumber: 39874,    OrderDate: '2014-02-04',    SaleAmount: 9050,    Terms: '30 Days',    TotalAmount: 19100,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 18,    OrderNumber: 42847,    OrderDate: '2014-02-15',    SaleAmount: 20400,    Terms: '30 Days',    TotalAmount: 20800,    CustomerStoreState: 'Wyoming',    CustomerStoreCity: 'Casper',    Employee: 'Todd Hoffman',  },  {    ID: 19,    OrderNumber: 43982,    OrderDate: '2014-05-29',    SaleAmount: 6050,    Terms: '30 Days',    TotalAmount: 6250,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 29,    OrderNumber: 56272,    OrderDate: '2014-02-06',    SaleAmount: 15850,    Terms: '30 Days',    TotalAmount: 16350,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 30,    OrderNumber: 57429,    OrderDate: '2013-12-31',    SaleAmount: 11050,    Terms: '30 Days',    TotalAmount: 11400,    CustomerStoreState: 'Arizona',    CustomerStoreCity: 'Phoenix',    Employee: 'Clark Morgan',  },  {    ID: 32,    OrderNumber: 58292,    OrderDate: '2014-05-13',    SaleAmount: 13500,    Terms: '15 Days',    TotalAmount: 13800,    CustomerStoreState: 'California',    CustomerStoreCity: 'Los Angeles',    Employee: 'Harv Mudd',  },  {    ID: 36,    OrderNumber: 62427,    OrderDate: '2014-01-27',    SaleAmount: 23500,    Terms: '15 Days',    TotalAmount: 24000,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 39,    OrderNumber: 65977,    OrderDate: '2014-02-05',    SaleAmount: 2550,    Terms: '15 Days',    TotalAmount: 2625,    CustomerStoreState: 'Wyoming',    CustomerStoreCity: 'Casper',    Employee: 'Todd Hoffman',  },  {    ID: 40,    OrderNumber: 66947,    OrderDate: '2014-03-23',    SaleAmount: 3500,    Terms: '15 Days',    TotalAmount: 3600,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 42,    OrderNumber: 68428,    OrderDate: '2014-04-10',    SaleAmount: 10500,    Terms: '15 Days',    TotalAmount: 10900,    CustomerStoreState: 'California',    CustomerStoreCity: 'Los Angeles',    Employee: 'Harv Mudd',  },  {    ID: 43,    OrderNumber: 69477,    OrderDate: '2014-03-09',    SaleAmount: 14200,    Terms: '15 Days',    TotalAmount: 14500,    CustomerStoreState: 'California',    CustomerStoreCity: 'Anaheim',    Employee: 'Harv Mudd',  },  {    ID: 46,    OrderNumber: 72947,    OrderDate: '2014-01-14',    SaleAmount: 13350,    Terms: '30 Days',    TotalAmount: 13650,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 47,    OrderNumber: 73088,    OrderDate: '2014-03-25',    SaleAmount: 8600,    Terms: '30 Days',    TotalAmount: 8850,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Reno',    Employee: 'Clark Morgan',  },  {    ID: 50,    OrderNumber: 76927,    OrderDate: '2014-04-27',    SaleAmount: 9800,    Terms: '30 Days',    TotalAmount: 10050,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 51,    OrderNumber: 77297,    OrderDate: '2014-04-30',    SaleAmount: 10850,    Terms: '30 Days',    TotalAmount: 11100,    CustomerStoreState: 'Arizona',    CustomerStoreCity: 'Phoenix',    Employee: 'Clark Morgan',  },  {    ID: 56,    OrderNumber: 84744,    OrderDate: '2014-02-10',    SaleAmount: 4650,    Terms: '30 Days',    TotalAmount: 4750,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 57,    OrderNumber: 85028,    OrderDate: '2014-05-17',    SaleAmount: 2575,    Terms: '30 Days',    TotalAmount: 2625,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Reno',    Employee: 'Clark Morgan',  },  {    ID: 59,    OrderNumber: 87297,    OrderDate: '2014-04-21',    SaleAmount: 14200,    Terms: '30 Days',    TotalAmount: 0,    CustomerStoreState: 'Wyoming',    CustomerStoreCity: 'Casper',    Employee: 'Todd Hoffman',  },  {    ID: 60,    OrderNumber: 88027,    OrderDate: '2014-02-14',    SaleAmount: 13650,    Terms: '30 Days',    TotalAmount: 14050,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 65,    OrderNumber: 94726,    OrderDate: '2014-05-22',    SaleAmount: 20500,    Terms: '15 Days',    TotalAmount: 20800,    CustomerStoreState: 'California',    CustomerStoreCity: 'San Jose',    Employee: 'Jim Packard',  },  {    ID: 66,    OrderNumber: 95266,    OrderDate: '2014-03-10',    SaleAmount: 9050,    Terms: '15 Days',    TotalAmount: 9250,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 69,    OrderNumber: 98477,    OrderDate: '2014-01-01',    SaleAmount: 23500,    Terms: '15 Days',    TotalAmount: 23800,    CustomerStoreState: 'Wyoming',    CustomerStoreCity: 'Casper',    Employee: 'Todd Hoffman',  },  {    ID: 70,    OrderNumber: 99247,    OrderDate: '2014-02-08',    SaleAmount: 2100,    Terms: '15 Days',    TotalAmount: 2150,    CustomerStoreState: 'Utah',    CustomerStoreCity: 'Salt Lake City',    Employee: 'Clark Morgan',  },  {    ID: 78,    OrderNumber: 174884,    OrderDate: '2014-04-10',    SaleAmount: 7200,    Terms: '30 Days',    TotalAmount: 7350,    CustomerStoreState: 'Colorado',    CustomerStoreCity: 'Denver',    Employee: 'Todd Hoffman',  },  {    ID: 81,    OrderNumber: 188877,    OrderDate: '2014-02-11',    SaleAmount: 8750,    Terms: '30 Days',    TotalAmount: 8900,    CustomerStoreState: 'Arizona',    CustomerStoreCity: 'Phoenix',    Employee: 'Clark Morgan',  },  {    ID: 82,    OrderNumber: 191883,    OrderDate: '2014-02-05',    SaleAmount: 9900,    Terms: '30 Days',    TotalAmount: 10150,    CustomerStoreState: 'California',    CustomerStoreCity: 'Los Angeles',    Employee: 'Harv Mudd',  },  {    ID: 83,    OrderNumber: 192474,    OrderDate: '2014-01-21',    SaleAmount: 12800,    Terms: '30 Days',    TotalAmount: 13100,    CustomerStoreState: 'California',    CustomerStoreCity: 'Anaheim',    Employee: 'Harv Mudd',  },  {    ID: 84,    OrderNumber: 193847,    OrderDate: '2014-03-21',    SaleAmount: 14100,    Terms: '30 Days',    TotalAmount: 14350,    CustomerStoreState: 'California',    CustomerStoreCity: 'San Diego',    Employee: 'Harv Mudd',  },  {    ID: 85,    OrderNumber: 194877,    OrderDate: '2014-03-06',    SaleAmount: 4750,    Terms: '30 Days',    TotalAmount: 4950,    CustomerStoreState: 'California',    CustomerStoreCity: 'San Jose',    Employee: 'Jim Packard',  },  {    ID: 86,    OrderNumber: 195746,    OrderDate: '2014-05-26',    SaleAmount: 9050,    Terms: '30 Days',    TotalAmount: 9250,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Las Vegas',    Employee: 'Harv Mudd',  },  {    ID: 87,    OrderNumber: 197474,    OrderDate: '2014-03-02',    SaleAmount: 6400,    Terms: '30 Days',    TotalAmount: 6600,    CustomerStoreState: 'Nevada',    CustomerStoreCity: 'Reno',    Employee: 'Clark Morgan',  },  {    ID: 88,    OrderNumber: 198746,    OrderDate: '2014-05-09',    SaleAmount: 15700,    Terms: '30 Days',    TotalAmount: 16050,    CustomerStoreState: 'Colorado',    CustomerStoreCity: 'Denver',    Employee: 'Todd Hoffman',  },  {    ID: 91,    OrderNumber: 214222,    OrderDate: '2014-02-08T00:00:00',    SaleAmount: 11050,    Terms: '30 Days',    TotalAmount: 11250,    CustomerStoreState: 'Arizona',    CustomerStoreCity: 'Phoenix',    Employee: 'Clark Morgan',  },];​

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<!DOCTYPE html>
<html lang="en">  <head>↔</head>​  <body class="dx-viewport">    <div class="demo-container">      <div id="app"></div>    </div>  </body></html>​

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#gridContainer {
  height: 440px;}​

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.