React グリッド フィルターの概要
Ignite UI for React Data Table / Data Grid には、フィルター行と API の両方を使用した列フィルタリングが含まれており、フィルター処理される列のデータ型に基づいてソート条件を実行できます。
React グリッド フィルターの例
export class DataGridSharedData {
public static getEmployees(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const employees: any[] = [];
let maleCount: number = 0;
let femaleCount: number = 0;
for (let i = 0; i < count; i++) {
const age: number = Math.round(this.getRandomNumber(20, 40));
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(this.countries);
const city: string = this.getRandomCity(country);
const generation = Math.floor(age / 10) * 10 + "s";
const email: string = firstName.toLowerCase() + "@" + this.getRandomItem(this.emails);
const website: string = firstName.toLowerCase() + "-" + this.getRandomItem(this.websites);
let photoPath: any;
if (gender === "male") {
maleCount++;
if (maleCount > 26) {
maleCount = 1;
}
photoPath = this.getPhotoMale(maleCount);
}
else {
femaleCount++;
if (femaleCount > 24) {
femaleCount = 1;
}
photoPath = this.getPhotoFemale(femaleCount);
}
let person: any = {};
person.Address = street + "," + city;
person.Age = age;
person.Birthday = this.getBirthday(age);
person.City = city;
person.Country = country;
person.CountryFlag = this.getCountryFlag(country);
person.Email = email;
person.FirstName = firstName;
person.Gender = this.getGenderPhoto(gender);
person.Generation = generation;
person.ID = this.pad(i + 1, 5);
person.LastName = lastName;
person.Name = firstName + " " + lastName;
person.Phone = this.getRandomPhone();
person.Photo = photoPath;
person.Street = street;
person.Salary = this.getRandomNumber(40, 200) * 1000;
person.Sales = this.getRandomNumber(200, 980) * 1000;
person.Website = website;
person.Productivity = this.getProductivity();
if (person.Salary < 50000) {
person.Income = "Low";
} else if (person.Salary < 100000) {
person.Income = "Average";
} else {
person.Income = "High";
}
employees.push(person);
}
return employees;
}
public static getProductivity(weekCount?: number): any[] {
if (weekCount === undefined) {
weekCount = 52;
}
const productivity: any[] = [];
for (let w = 0; w < weekCount; w++) {
const value = this.getRandomNumber(-50, 50);
productivity.push({Value: value, Week: w});
}
return productivity;
}
public static getSales(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const names: string[] = [
"Intel CPU", "AMD CPU",
"Intel Motherboard", "AMD Motherboard", "NVIDIA Motherboard",
"NVIDIA GPU", "GIGABYTE GPU", "Asus GPU", "AMD GPU", "MSI GPU",
"Corsair Memory", "Patriot Memory", "Skill Memory",
"Samsung HDD", "WD HDD", "Seagate HDD", "Intel HDD",
"Samsung SSD", "WD SSD", "Seagate SSD", "Intel SSD",
"Samsung Monitor", "Asus Monitor", "LG Monitor", "HP Monitor" ];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
const status: string[] = ["Packing", "Shipped", "Delivered"];
const sales: any[] = [];
for (let i = 0; i < count; i++) {
const price = this.getRandomNumber(100, 900);
const items = this.getRandomNumber(10, 80);
const value = price * items;
const margin = this.getRandomNumber(3, 10);
const profit = Math.round((price * margin / 100) * items);
const country = this.getRandomItem(countries);
sales.push({
BundlePrice: price,
ProductPrice: price,
Margin: margin,
OrderDate: this.getRandomDate(new Date(2012, 0, 1), new Date()),
OrderItems: items,
OrderValue: value, // Math.round(value / 1000) + "," + Math.round(value % 1000),
ProductID: 1001 + i,
ProductName: this.getRandomItem(names),
Profit: profit,
Countries: country,
CountryFlag: this.getCountryFlag(country),
Status: this.getRandomItem(status)
});
}
return sales;
}
public static getHouses(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const houses: any[] = [];
const property: string[] = [ "Townhouse", "Single", "Condo", "Villa"];
const emails: string[] = [ "estates.com", "remax.com", "zillow.com", "realtor.com", "coldwell.com"];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
for (let i = 0; i < count; i++) {
const year: number = this.getRandomNumber(1950, 2015);
const age: number = 2020 - year;
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const initials = firstName.substr(0, 1).toLowerCase();
const email: string = initials + lastName.toLowerCase() + "@" + this.getRandomItem(emails);
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(countries);
const city: string = this.getRandomCity(country);
houses.push({
Address: street + "," + city,
Age: age,
Agent: firstName + " " + lastName,
Area: this.getRandomNumber(50, 300),
Baths: this.getRandomNumber(1, 3),
Built: year,
City: city,
Country: country,
CountryFlag: this.getCountryFlag(country),
Email: email,
ID: this.pad(i + 1, 5),
Phone: this.getRandomPhone(),
Price: this.getRandomNumber(210, 900) * 1000,
Property: this.getRandomItem(property),
Rooms: this.getRandomNumber(2, 5),
SaleDate: this.getRandomDate(new Date(2015, 0, 1), new Date()),
Street: street,
});
}
return houses;
}
private static websites: string[] = [ ".com", ".gov", ".edu", ".org"];
private static emails: string[] = [ "gmail.com", "yahoo.com", "twitter.com"];
private static genders: string[] = ["male", "female"];
private static maleNames: string[] = ["Kyle", "Oscar", "Ralph", "Mike", "Bill", "Frank", "Howard", "Jack", "Larry", "Pete", "Steve", "Vince", "Mark", "Alex", "Max", "Brian", "Chris", "Andrew", "Martin", "Mike", "Steve", "Glenn", "Bruce"];
private static femaleNames: string[] = ["Gina", "Irene", "Katie", "Brenda", "Casey", "Fiona", "Holly", "Kate", "Liz", "Pamela", "Nelly", "Marisa", "Monica", "Anna", "Jessica", "Sofia", "Isabella", "Margo", "Jane", "Audrey", "Sally", "Melanie", "Greta", "Aurora", "Sally"];
private static lastNames: string[] = ["Adams", "Crowley", "Ellis", "Martinez", "Irvine", "Maxwell", "Clark", "Owens", "Rooney", "Lincoln", "Thomas", "Spacey", "MOrgan", "King", "Newton", "Fitzgerald", "Holmes", "Jefferson", "Landry", "Berry", "Perez", "Spencer", "Starr", "Carter", "Edwards", "Stark", "Johnson", "Fitz", "Chief", "Blanc", "Perry", "Stone", "Williams", "Lane", "Jobs", "Adams", "Power", "Tesla"];
private static countries: string[] = ["USA", "UK", "France", "Canada", "Poland"];
private static citiesUS: string[] = ["New York", "Los Angeles", "Miami", "San Francisco", "San Diego", "Las Vegas"];
private static citiesUK: string[] = ["London", "Liverpool", "Manchester"];
private static citiesFR: string[] = ["Paris", "Marseille", "Lyon"];
private static citiesCA: string[] = ["Toronto", "Vancouver", "Montreal"];
private static citiesPL: string[] = ["Krakow", "Warsaw", "Wroclaw", "Gdansk"];
private static citiesJP: string[] = ["Tokyo", "Osaka", "Kyoto", "Yokohama"];
private static citiesGR: string[] = ["Berlin", "Bonn", "Cologne", "Munich", "Hamburg"];
private static roadSuffixes: string[] = ["Road", "Street", "Way"];
private static roadNames: string[] = ["Main", "Garden", "Broad", "Oak", "Cedar", "Park", "Pine", "Elm", "Market", "Hill"];
private static getRandomNumber(min: number, max: number): number {
return Math.round(min + Math.random() * (max - min));
}
private static getRandomItem(array: any[]): any {
const index = Math.round(this.getRandomNumber(0, array.length - 1));
return array[index];
}
private static getRandomDate(start: Date, end: Date): Date {
return new Date(start.getTime() + Math.random() * (end.getTime() - start.getTime()));
}
private static getRandomPhone(): string {
const phoneCode = this.getRandomNumber(100, 900);
const phoneNum1 = this.getRandomNumber(100, 900);
const phoneNum2 = this.getRandomNumber(1000, 9000);
const phone = phoneCode + "-" + phoneNum1 + "-" + phoneNum2;
return phone;
}
private static getRandomGender(): string {
return this.getRandomItem(this.genders);
}
private static getRandomNameLast(): string {
return this.getRandomItem(this.lastNames);
}
private static getRandomNameFirst(gender: string): string {
if (gender === "male") {
return this.getRandomItem(this.maleNames);
}
else {
return this.getRandomItem(this.femaleNames);
}
}
private static getRandomCity(country: string): string {
if (country === "Canada") {
return this.getRandomItem(this.citiesCA);
} else if (country === "France") {
return this.getRandomItem(this.citiesFR);
} else if (country === "Poland") {
return this.getRandomItem(this.citiesPL);
} else if (country === "USA") {
return this.getRandomItem(this.citiesUS);
} else if (country === "Japan") {
return this.getRandomItem(this.citiesJP);
} else if (country === "Germany") {
return this.getRandomItem(this.citiesGR);
} else { // if (country === "United Kingdom") {
return this.getRandomItem(this.citiesUK);
}
}
private static getRandomStreet(): string {
const num = Math.round(this.getRandomNumber(100, 300)).toString();
const road = this.getRandomItem(this.roadNames);
const suffix = this.getRandomItem(this.roadSuffixes);
return num + " " + road + " " + suffix;
}
private static getBirthday(age: number): Date {
const today: Date = new Date();
const year: number = today.getFullYear() - age;
const month: number = this.getRandomNumber(0, 8);
const day: number = this.getRandomNumber(10, 27);
return new Date(year, month, day);
}
private static getPhotoMale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people//GUY' + this.pad(id, 2) + '.png';
}
private static getPhotoFemale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people/GIRL' + this.pad(id, 2) + '.png';
}
private static getGenderPhoto(gender: string): string {
return 'https://static.infragistics.com/xplatform/images/genders/' + gender + '.png';
}
private static getCountryFlag(country: string): string {
return 'https://static.infragistics.com/xplatform/images/flags/' + country + '.png';
}
private static pad(num: number, size: number): string{
let s = num + "";
while (s.length < size) {
s = "0" + s;
}
return s;
}
}
tsimport React from 'react';
import ReactDOM from 'react-dom/client';
import './index.css';
import { DataGridSharedData } from './DataGridSharedData';
import { IgrDataGridModule } from "@infragistics/igniteui-react-data-grids";
import { IgrDataGrid } from "@infragistics/igniteui-react-data-grids";
import { IgrTextColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrDateTimeColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrImageColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrNumericColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrGridColumnOptionsModule } from "@infragistics/igniteui-react-data-grids";
IgrDataGridModule.register();
IgrGridColumnOptionsModule.register();
export default class DataGridColumnFiltering extends React.Component<any, any> {
public data: any[];
public grid: IgrDataGrid;
constructor(props: any) {
super(props);
this.data = DataGridSharedData.getEmployees(4000);
}
public onGridRef = (grid: IgrDataGrid) => {
if (!grid) { return; }
this.grid = grid;
}
public render(): JSX.Element {
return (
<div className="container sample">
<IgrDataGrid
ref={this.onGridRef}
height="calc(100% - 40px)"
width="100%"
defaultColumnMinWidth={100}
autoGenerateColumns={false}
dataSource={this.data}
isColumnOptionsEnabled="true"
filterUIType="FilterRow">
<IgrTextColumn field="Name" width="*>170"/>
<IgrTextColumn field="Street" width="*>180" />
<IgrTextColumn field="City" width="*>120"/>
<IgrImageColumn field="CountryFlag" paddingTop="5" paddingBottom="5" headerText="Country" contentOpacity="1"
horizontalAlignment="center" width="*>140"/>
<IgrNumericColumn field="Sales" positivePrefix="$" showGroupingSeparator="true" width="*>120"/>
<IgrDateTimeColumn field="Birthday" headerText="Birthday" width="*>170"/>
</IgrDataGrid>
</div>
);
}
}
// rendering above class to the React DOM
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<DataGridColumnFiltering/>);
tsx
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上記のように、filterUIType プロパティを FilterRow に設定すると、ユーザー インターフェイスでレコードをフィルタリングできるようになり、ユーザーはレコードをフィルタリングするためのフィルター基準を指定できます。指定されたフィルター基準に一致しないレコードは非表示になります。
フィールドにカーソルを合わせて垂直の省略記号をクリックすると、列オプション UI にもフィルタリングが表示されます。これは、filterUIType を ColumnOptions に設定するときに実現されます。以下のサンプルを参照してください。
フィルター式
以下の例では、データ グリッドの FilterExpressions コレクションが更新され、カスタムの filterExpressions が組み込まれています。
export class DataGridSharedData {
public static getEmployees(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const employees: any[] = [];
let maleCount: number = 0;
let femaleCount: number = 0;
for (let i = 0; i < count; i++) {
const age: number = Math.round(this.getRandomNumber(20, 40));
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(this.countries);
const city: string = this.getRandomCity(country);
const generation = Math.floor(age / 10) * 10 + "s";
const email: string = firstName.toLowerCase() + "@" + this.getRandomItem(this.emails);
const website: string = firstName.toLowerCase() + "-" + this.getRandomItem(this.websites);
let photoPath: any;
if (gender === "male") {
maleCount++;
if (maleCount > 26) {
maleCount = 1;
}
photoPath = this.getPhotoMale(maleCount);
}
else {
femaleCount++;
if (femaleCount > 24) {
femaleCount = 1;
}
photoPath = this.getPhotoFemale(femaleCount);
}
let person: any = {};
person.Address = street + "," + city;
person.Age = age;
person.Birthday = this.getBirthday(age);
person.City = city;
person.Country = country;
person.CountryFlag = this.getCountryFlag(country);
person.Email = email;
person.FirstName = firstName;
person.Gender = this.getGenderPhoto(gender);
person.Generation = generation;
person.ID = this.pad(i + 1, 5);
person.LastName = lastName;
person.Name = firstName + " " + lastName;
person.Phone = this.getRandomPhone();
person.Photo = photoPath;
person.Street = street;
person.Salary = this.getRandomNumber(40, 200) * 1000;
person.Sales = this.getRandomNumber(200, 980) * 1000;
person.Website = website;
person.Productivity = this.getProductivity();
if (person.Salary < 50000) {
person.Income = "Low";
} else if (person.Salary < 100000) {
person.Income = "Average";
} else {
person.Income = "High";
}
employees.push(person);
}
return employees;
}
public static getProductivity(weekCount?: number): any[] {
if (weekCount === undefined) {
weekCount = 52;
}
const productivity: any[] = [];
for (let w = 0; w < weekCount; w++) {
const value = this.getRandomNumber(-50, 50);
productivity.push({Value: value, Week: w});
}
return productivity;
}
public static getSales(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const names: string[] = [
"Intel CPU", "AMD CPU",
"Intel Motherboard", "AMD Motherboard", "NVIDIA Motherboard",
"NVIDIA GPU", "GIGABYTE GPU", "Asus GPU", "AMD GPU", "MSI GPU",
"Corsair Memory", "Patriot Memory", "Skill Memory",
"Samsung HDD", "WD HDD", "Seagate HDD", "Intel HDD",
"Samsung SSD", "WD SSD", "Seagate SSD", "Intel SSD",
"Samsung Monitor", "Asus Monitor", "LG Monitor", "HP Monitor" ];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
const status: string[] = ["Packing", "Shipped", "Delivered"];
const sales: any[] = [];
for (let i = 0; i < count; i++) {
const price = this.getRandomNumber(100, 900);
const items = this.getRandomNumber(10, 80);
const value = price * items;
const margin = this.getRandomNumber(3, 10);
const profit = Math.round((price * margin / 100) * items);
const country = this.getRandomItem(countries);
sales.push({
BundlePrice: price,
ProductPrice: price,
Margin: margin,
OrderDate: this.getRandomDate(new Date(2012, 0, 1), new Date()),
OrderItems: items,
OrderValue: value, // Math.round(value / 1000) + "," + Math.round(value % 1000),
ProductID: 1001 + i,
ProductName: this.getRandomItem(names),
Profit: profit,
Countries: country,
CountryFlag: this.getCountryFlag(country),
Status: this.getRandomItem(status)
});
}
return sales;
}
public static getHouses(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const houses: any[] = [];
const property: string[] = [ "Townhouse", "Single", "Condo", "Villa"];
const emails: string[] = [ "estates.com", "remax.com", "zillow.com", "realtor.com", "coldwell.com"];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
for (let i = 0; i < count; i++) {
const year: number = this.getRandomNumber(1950, 2015);
const age: number = 2020 - year;
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const initials = firstName.substr(0, 1).toLowerCase();
const email: string = initials + lastName.toLowerCase() + "@" + this.getRandomItem(emails);
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(countries);
const city: string = this.getRandomCity(country);
houses.push({
Address: street + "," + city,
Age: age,
Agent: firstName + " " + lastName,
Area: this.getRandomNumber(50, 300),
Baths: this.getRandomNumber(1, 3),
Built: year,
City: city,
Country: country,
CountryFlag: this.getCountryFlag(country),
Email: email,
ID: this.pad(i + 1, 5),
Phone: this.getRandomPhone(),
Price: this.getRandomNumber(210, 900) * 1000,
Property: this.getRandomItem(property),
Rooms: this.getRandomNumber(2, 5),
SaleDate: this.getRandomDate(new Date(2015, 0, 1), new Date()),
Street: street,
});
}
return houses;
}
private static websites: string[] = [ ".com", ".gov", ".edu", ".org"];
private static emails: string[] = [ "gmail.com", "yahoo.com", "twitter.com"];
private static genders: string[] = ["male", "female"];
private static maleNames: string[] = ["Kyle", "Oscar", "Ralph", "Mike", "Bill", "Frank", "Howard", "Jack", "Larry", "Pete", "Steve", "Vince", "Mark", "Alex", "Max", "Brian", "Chris", "Andrew", "Martin", "Mike", "Steve", "Glenn", "Bruce"];
private static femaleNames: string[] = ["Gina", "Irene", "Katie", "Brenda", "Casey", "Fiona", "Holly", "Kate", "Liz", "Pamela", "Nelly", "Marisa", "Monica", "Anna", "Jessica", "Sofia", "Isabella", "Margo", "Jane", "Audrey", "Sally", "Melanie", "Greta", "Aurora", "Sally"];
private static lastNames: string[] = ["Adams", "Crowley", "Ellis", "Martinez", "Irvine", "Maxwell", "Clark", "Owens", "Rooney", "Lincoln", "Thomas", "Spacey", "MOrgan", "King", "Newton", "Fitzgerald", "Holmes", "Jefferson", "Landry", "Berry", "Perez", "Spencer", "Starr", "Carter", "Edwards", "Stark", "Johnson", "Fitz", "Chief", "Blanc", "Perry", "Stone", "Williams", "Lane", "Jobs", "Adams", "Power", "Tesla"];
private static countries: string[] = ["USA", "UK", "France", "Canada", "Poland"];
private static citiesUS: string[] = ["New York", "Los Angeles", "Miami", "San Francisco", "San Diego", "Las Vegas"];
private static citiesUK: string[] = ["London", "Liverpool", "Manchester"];
private static citiesFR: string[] = ["Paris", "Marseille", "Lyon"];
private static citiesCA: string[] = ["Toronto", "Vancouver", "Montreal"];
private static citiesPL: string[] = ["Krakow", "Warsaw", "Wroclaw", "Gdansk"];
private static citiesJP: string[] = ["Tokyo", "Osaka", "Kyoto", "Yokohama"];
private static citiesGR: string[] = ["Berlin", "Bonn", "Cologne", "Munich", "Hamburg"];
private static roadSuffixes: string[] = ["Road", "Street", "Way"];
private static roadNames: string[] = ["Main", "Garden", "Broad", "Oak", "Cedar", "Park", "Pine", "Elm", "Market", "Hill"];
private static getRandomNumber(min: number, max: number): number {
return Math.round(min + Math.random() * (max - min));
}
private static getRandomItem(array: any[]): any {
const index = Math.round(this.getRandomNumber(0, array.length - 1));
return array[index];
}
private static getRandomDate(start: Date, end: Date): Date {
return new Date(start.getTime() + Math.random() * (end.getTime() - start.getTime()));
}
private static getRandomPhone(): string {
const phoneCode = this.getRandomNumber(100, 900);
const phoneNum1 = this.getRandomNumber(100, 900);
const phoneNum2 = this.getRandomNumber(1000, 9000);
const phone = phoneCode + "-" + phoneNum1 + "-" + phoneNum2;
return phone;
}
private static getRandomGender(): string {
return this.getRandomItem(this.genders);
}
private static getRandomNameLast(): string {
return this.getRandomItem(this.lastNames);
}
private static getRandomNameFirst(gender: string): string {
if (gender === "male") {
return this.getRandomItem(this.maleNames);
}
else {
return this.getRandomItem(this.femaleNames);
}
}
private static getRandomCity(country: string): string {
if (country === "Canada") {
return this.getRandomItem(this.citiesCA);
} else if (country === "France") {
return this.getRandomItem(this.citiesFR);
} else if (country === "Poland") {
return this.getRandomItem(this.citiesPL);
} else if (country === "USA") {
return this.getRandomItem(this.citiesUS);
} else if (country === "Japan") {
return this.getRandomItem(this.citiesJP);
} else if (country === "Germany") {
return this.getRandomItem(this.citiesGR);
} else { // if (country === "United Kingdom") {
return this.getRandomItem(this.citiesUK);
}
}
private static getRandomStreet(): string {
const num = Math.round(this.getRandomNumber(100, 300)).toString();
const road = this.getRandomItem(this.roadNames);
const suffix = this.getRandomItem(this.roadSuffixes);
return num + " " + road + " " + suffix;
}
private static getBirthday(age: number): Date {
const today: Date = new Date();
const year: number = today.getFullYear() - age;
const month: number = this.getRandomNumber(0, 8);
const day: number = this.getRandomNumber(10, 27);
return new Date(year, month, day);
}
private static getPhotoMale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people//GUY' + this.pad(id, 2) + '.png';
}
private static getPhotoFemale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people/GIRL' + this.pad(id, 2) + '.png';
}
private static getGenderPhoto(gender: string): string {
return 'https://static.infragistics.com/xplatform/images/genders/' + gender + '.png';
}
private static getCountryFlag(country: string): string {
return 'https://static.infragistics.com/xplatform/images/flags/' + country + '.png';
}
private static pad(num: number, size: number): string{
let s = num + "";
while (s.length < size) {
s = "0" + s;
}
return s;
}
}
tsimport React from 'react';
import ReactDOM from 'react-dom/client';
import './index.css';
import { DataGridSharedData } from './DataGridSharedData';
import { IgrDataGridModule } from "@infragistics/igniteui-react-data-grids";
import { IgrDataGrid } from "@infragistics/igniteui-react-data-grids";
import { IgrTextColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrDateTimeColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrImageColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrNumericColumn } from "@infragistics/igniteui-react-data-grids";
import { FilterExpression } from "@infragistics/igniteui-react-core";
import { FilterFactory } from "@infragistics/igniteui-react-core";
import { IgrGridColumnOptionsModule } from "@infragistics/igniteui-react-data-grids";
IgrDataGridModule.register();
IgrGridColumnOptionsModule.register();
export default class DataGridColumnFilterExpressions extends React.Component<any, any> {
public data: any[];
public grid: IgrDataGrid;
public filterColumn: string = "Street";
public filterMode: string = "Contains";
public filterText: string = "Market";
public filterFactory: FilterFactory;
constructor(props: any) {
super(props);
this.state = { filterText: this.filterText, filterMode: this.filterMode, filterColumn: this.filterColumn }
this.data = DataGridSharedData.getEmployees(4000);
}
public onGridRef = (grid: IgrDataGrid) => {
if (!grid) { return; }
this.grid = grid;
this.applyFilter();
}
public onFilterTextChanged = (e: any) => {
this.filterText = e.target.value;
this.setState({filterText: e.target.value});
this.applyFilter();
}
public onFilterModeChanged = (e: any) => {
this.filterMode = e.target.value;
this.setState({filterMode: e.target.value});
this.applyFilter();
}
public onFilterColumnChanged = (e: any) => {
this.filterColumn = e.target.value;
this.setState({filterColumn: e.target.value});
this.applyFilter();
}
public applyFilter()
{
this.grid.filterExpressions.clear();
if (this.filterText === "") {
return;
}
this.filterFactory = new FilterFactory();
const expression = this.filterText.toUpperCase();
const column = this.filterFactory.property(this.filterColumn).toUpper();
let filter: FilterExpression;
if (this.filterMode === "Contains")
{
filter = column.contains(expression)
}
else if (this.filterMode === "StartsWith")
{
filter = column.startsWith(expression);
}
else
{
filter = column.endsWith(expression);
}
this.grid.filterExpressions.add(filter);
}
public render(): JSX.Element {
return (
<div className="container sample">
<div className="options horizontal">
<label className="options-label"> Column: </label>
<select className="options-select" value={this.state.filterColumn}
onChange={this.onFilterColumnChanged}>
<option>Name</option>
<option>Street</option>
<option>City</option>
<option>Country</option>
</select>
<select className="options-select" value={this.state.filterMode}
onChange={this.onFilterModeChanged}>
<option>Contains</option>
<option>StartsWith</option>
<option>EndsWith</option>
</select>
<label className="options-label"> Expression: </label>
<input className="options-text" type="text" name="title" value={this.state.filterText}
onChange={this.onFilterTextChanged} />
</div>
<IgrDataGrid
ref={this.onGridRef}
height="calc(100% - 40px)"
width="100%"
defaultColumnMinWidth={100}
autoGenerateColumns={false}
dataSource={this.data}
isColumnOptionsEnabled="true"
filterUIType="ColumnOptions">
<IgrTextColumn field="Name" width="*>170"/>
<IgrTextColumn field="Street" width="*>180" />
<IgrTextColumn field="City" width="*>120"/>
<IgrImageColumn field="CountryFlag" paddingTop="5" paddingBottom="5" headerText="Country" contentOpacity="1"
horizontalAlignment="center" width="*>140"/>
<IgrNumericColumn field="Sales" positivePrefix="$" showGroupingSeparator="true" width="*>120"/>
<IgrDateTimeColumn field="Birthday" headerText="Birthday" width="*>170"/>
</IgrDataGrid>
</div>
);
}
}
// rendering above class to the React DOM
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<DataGridColumnFilterExpressions/>);
tsx
フィルター演算子
列には、filter-row オペランド ドロップダウンに表示されるカスタムの IgrFilterOperand を指定できます。重要な要件は、オペランドに displayName が指定されていることを確認し、オペランドで FilterRequested イベントを利用して、filterFactory を適用できるようにすることです。これにより、列をフィルタリングする演算子と値を割り当てることができます。例えば、「A」の値で開始します。
さらに、グリッドの filterLogicalOperator プロパティは、フィールド間のフィルターがどのように組み合わされるかを示す役割を果たします。
export class DataGridSharedData {
public static getEmployees(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const employees: any[] = [];
let maleCount: number = 0;
let femaleCount: number = 0;
for (let i = 0; i < count; i++) {
const age: number = Math.round(this.getRandomNumber(20, 40));
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(this.countries);
const city: string = this.getRandomCity(country);
const generation = Math.floor(age / 10) * 10 + "s";
const email: string = firstName.toLowerCase() + "@" + this.getRandomItem(this.emails);
const website: string = firstName.toLowerCase() + "-" + this.getRandomItem(this.websites);
let photoPath: any;
if (gender === "male") {
maleCount++;
if (maleCount > 26) {
maleCount = 1;
}
photoPath = this.getPhotoMale(maleCount);
}
else {
femaleCount++;
if (femaleCount > 24) {
femaleCount = 1;
}
photoPath = this.getPhotoFemale(femaleCount);
}
let person: any = {};
person.Address = street + "," + city;
person.Age = age;
person.Birthday = this.getBirthday(age);
person.City = city;
person.Country = country;
person.CountryFlag = this.getCountryFlag(country);
person.Email = email;
person.FirstName = firstName;
person.Gender = this.getGenderPhoto(gender);
person.Generation = generation;
person.ID = this.pad(i + 1, 5);
person.LastName = lastName;
person.Name = firstName + " " + lastName;
person.Phone = this.getRandomPhone();
person.Photo = photoPath;
person.Street = street;
person.Salary = this.getRandomNumber(40, 200) * 1000;
person.Sales = this.getRandomNumber(200, 980) * 1000;
person.Website = website;
person.Productivity = this.getProductivity();
if (person.Salary < 50000) {
person.Income = "Low";
} else if (person.Salary < 100000) {
person.Income = "Average";
} else {
person.Income = "High";
}
employees.push(person);
}
return employees;
}
public static getProductivity(weekCount?: number): any[] {
if (weekCount === undefined) {
weekCount = 52;
}
const productivity: any[] = [];
for (let w = 0; w < weekCount; w++) {
const value = this.getRandomNumber(-50, 50);
productivity.push({Value: value, Week: w});
}
return productivity;
}
public static getSales(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const names: string[] = [
"Intel CPU", "AMD CPU",
"Intel Motherboard", "AMD Motherboard", "NVIDIA Motherboard",
"NVIDIA GPU", "GIGABYTE GPU", "Asus GPU", "AMD GPU", "MSI GPU",
"Corsair Memory", "Patriot Memory", "Skill Memory",
"Samsung HDD", "WD HDD", "Seagate HDD", "Intel HDD",
"Samsung SSD", "WD SSD", "Seagate SSD", "Intel SSD",
"Samsung Monitor", "Asus Monitor", "LG Monitor", "HP Monitor" ];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
const status: string[] = ["Packing", "Shipped", "Delivered"];
const sales: any[] = [];
for (let i = 0; i < count; i++) {
const price = this.getRandomNumber(100, 900);
const items = this.getRandomNumber(10, 80);
const value = price * items;
const margin = this.getRandomNumber(3, 10);
const profit = Math.round((price * margin / 100) * items);
const country = this.getRandomItem(countries);
sales.push({
BundlePrice: price,
ProductPrice: price,
Margin: margin,
OrderDate: this.getRandomDate(new Date(2012, 0, 1), new Date()),
OrderItems: items,
OrderValue: value, // Math.round(value / 1000) + "," + Math.round(value % 1000),
ProductID: 1001 + i,
ProductName: this.getRandomItem(names),
Profit: profit,
Countries: country,
CountryFlag: this.getCountryFlag(country),
Status: this.getRandomItem(status)
});
}
return sales;
}
public static getHouses(count?: number): any[] {
if (count === undefined) {
count = 250;
}
const houses: any[] = [];
const property: string[] = [ "Townhouse", "Single", "Condo", "Villa"];
const emails: string[] = [ "estates.com", "remax.com", "zillow.com", "realtor.com", "coldwell.com"];
const countries: string[] = ["USA", "UK", "France", "Canada", "Poland", "Japan", "Germany"];
for (let i = 0; i < count; i++) {
const year: number = this.getRandomNumber(1950, 2015);
const age: number = 2020 - year;
const gender: string = this.getRandomGender();
const firstName: string = this.getRandomNameFirst(gender);
const lastName: string = this.getRandomNameLast();
const initials = firstName.substr(0, 1).toLowerCase();
const email: string = initials + lastName.toLowerCase() + "@" + this.getRandomItem(emails);
const street: string = this.getRandomStreet();
const country: string = this.getRandomItem(countries);
const city: string = this.getRandomCity(country);
houses.push({
Address: street + "," + city,
Age: age,
Agent: firstName + " " + lastName,
Area: this.getRandomNumber(50, 300),
Baths: this.getRandomNumber(1, 3),
Built: year,
City: city,
Country: country,
CountryFlag: this.getCountryFlag(country),
Email: email,
ID: this.pad(i + 1, 5),
Phone: this.getRandomPhone(),
Price: this.getRandomNumber(210, 900) * 1000,
Property: this.getRandomItem(property),
Rooms: this.getRandomNumber(2, 5),
SaleDate: this.getRandomDate(new Date(2015, 0, 1), new Date()),
Street: street,
});
}
return houses;
}
private static websites: string[] = [ ".com", ".gov", ".edu", ".org"];
private static emails: string[] = [ "gmail.com", "yahoo.com", "twitter.com"];
private static genders: string[] = ["male", "female"];
private static maleNames: string[] = ["Kyle", "Oscar", "Ralph", "Mike", "Bill", "Frank", "Howard", "Jack", "Larry", "Pete", "Steve", "Vince", "Mark", "Alex", "Max", "Brian", "Chris", "Andrew", "Martin", "Mike", "Steve", "Glenn", "Bruce"];
private static femaleNames: string[] = ["Gina", "Irene", "Katie", "Brenda", "Casey", "Fiona", "Holly", "Kate", "Liz", "Pamela", "Nelly", "Marisa", "Monica", "Anna", "Jessica", "Sofia", "Isabella", "Margo", "Jane", "Audrey", "Sally", "Melanie", "Greta", "Aurora", "Sally"];
private static lastNames: string[] = ["Adams", "Crowley", "Ellis", "Martinez", "Irvine", "Maxwell", "Clark", "Owens", "Rooney", "Lincoln", "Thomas", "Spacey", "MOrgan", "King", "Newton", "Fitzgerald", "Holmes", "Jefferson", "Landry", "Berry", "Perez", "Spencer", "Starr", "Carter", "Edwards", "Stark", "Johnson", "Fitz", "Chief", "Blanc", "Perry", "Stone", "Williams", "Lane", "Jobs", "Adams", "Power", "Tesla"];
private static countries: string[] = ["USA", "UK", "France", "Canada", "Poland"];
private static citiesUS: string[] = ["New York", "Los Angeles", "Miami", "San Francisco", "San Diego", "Las Vegas"];
private static citiesUK: string[] = ["London", "Liverpool", "Manchester"];
private static citiesFR: string[] = ["Paris", "Marseille", "Lyon"];
private static citiesCA: string[] = ["Toronto", "Vancouver", "Montreal"];
private static citiesPL: string[] = ["Krakow", "Warsaw", "Wroclaw", "Gdansk"];
private static citiesJP: string[] = ["Tokyo", "Osaka", "Kyoto", "Yokohama"];
private static citiesGR: string[] = ["Berlin", "Bonn", "Cologne", "Munich", "Hamburg"];
private static roadSuffixes: string[] = ["Road", "Street", "Way"];
private static roadNames: string[] = ["Main", "Garden", "Broad", "Oak", "Cedar", "Park", "Pine", "Elm", "Market", "Hill"];
private static getRandomNumber(min: number, max: number): number {
return Math.round(min + Math.random() * (max - min));
}
private static getRandomItem(array: any[]): any {
const index = Math.round(this.getRandomNumber(0, array.length - 1));
return array[index];
}
private static getRandomDate(start: Date, end: Date): Date {
return new Date(start.getTime() + Math.random() * (end.getTime() - start.getTime()));
}
private static getRandomPhone(): string {
const phoneCode = this.getRandomNumber(100, 900);
const phoneNum1 = this.getRandomNumber(100, 900);
const phoneNum2 = this.getRandomNumber(1000, 9000);
const phone = phoneCode + "-" + phoneNum1 + "-" + phoneNum2;
return phone;
}
private static getRandomGender(): string {
return this.getRandomItem(this.genders);
}
private static getRandomNameLast(): string {
return this.getRandomItem(this.lastNames);
}
private static getRandomNameFirst(gender: string): string {
if (gender === "male") {
return this.getRandomItem(this.maleNames);
}
else {
return this.getRandomItem(this.femaleNames);
}
}
private static getRandomCity(country: string): string {
if (country === "Canada") {
return this.getRandomItem(this.citiesCA);
} else if (country === "France") {
return this.getRandomItem(this.citiesFR);
} else if (country === "Poland") {
return this.getRandomItem(this.citiesPL);
} else if (country === "USA") {
return this.getRandomItem(this.citiesUS);
} else if (country === "Japan") {
return this.getRandomItem(this.citiesJP);
} else if (country === "Germany") {
return this.getRandomItem(this.citiesGR);
} else { // if (country === "United Kingdom") {
return this.getRandomItem(this.citiesUK);
}
}
private static getRandomStreet(): string {
const num = Math.round(this.getRandomNumber(100, 300)).toString();
const road = this.getRandomItem(this.roadNames);
const suffix = this.getRandomItem(this.roadSuffixes);
return num + " " + road + " " + suffix;
}
private static getBirthday(age: number): Date {
const today: Date = new Date();
const year: number = today.getFullYear() - age;
const month: number = this.getRandomNumber(0, 8);
const day: number = this.getRandomNumber(10, 27);
return new Date(year, month, day);
}
private static getPhotoMale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people//GUY' + this.pad(id, 2) + '.png';
}
private static getPhotoFemale(id: number): string {
return 'https://static.infragistics.com/xplatform/images/people/GIRL' + this.pad(id, 2) + '.png';
}
private static getGenderPhoto(gender: string): string {
return 'https://static.infragistics.com/xplatform/images/genders/' + gender + '.png';
}
private static getCountryFlag(country: string): string {
return 'https://static.infragistics.com/xplatform/images/flags/' + country + '.png';
}
private static pad(num: number, size: number): string{
let s = num + "";
while (s.length < size) {
s = "0" + s;
}
return s;
}
}
tsimport React from 'react';
import ReactDOM from 'react-dom/client';
import './index.css';
import { DataGridSharedData } from './DataGridSharedData';
import { IgrDataGridModule } from "@infragistics/igniteui-react-data-grids";
import { IgrDataGrid } from "@infragistics/igniteui-react-data-grids";
import { IgrTextColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrNumericColumn } from "@infragistics/igniteui-react-data-grids";
import { IgrFilterOperand } from "@infragistics/igniteui-react-data-grids";
import { IgrGridColumnOptionsModule } from "@infragistics/igniteui-react-data-grids";
import { EditorType } from "@infragistics/igniteui-react-data-grids";
import { IgrGridCustomFilterRequestedEventArgs } from "@infragistics/igniteui-react-data-grids";
IgrDataGridModule.register();
IgrGridColumnOptionsModule.register();
export default class DataGridColumnFilterOperands extends React.Component<any, any> {
public data: any[];
public grid: IgrDataGrid;
constructor(props: any) {
super(props);
this.data = DataGridSharedData.getEmployees(4000);
}
public onGridRef = (grid: IgrDataGrid) => {
if (!grid) { return; }
this.grid = grid;
const filterOperand = new IgrFilterOperand();
filterOperand.editorType = EditorType.Text;
filterOperand.displayName = "Show Only France";
filterOperand.filterRequested = this.onFilter;
let column = this.grid.actualColumns.item(0);
column.filterOperands.add(filterOperand);
const filterOperand2 = new IgrFilterOperand();
filterOperand2.editorType = EditorType.Numeric;
filterOperand2.displayName = "Less Than Age 30";
filterOperand2.filterRequested = this.onFilter2;
let column2 = this.grid.actualColumns.item(1);
column2.filterOperands.add(filterOperand2);
const filterOperand3 = new IgrFilterOperand();
filterOperand3.editorType = EditorType.Numeric;
filterOperand3.displayName = "Greater Than $500k";
filterOperand3.filterRequested = this.onFilter3;
let column3 = this.grid.actualColumns.item(2);
column3.filterOperands.add(filterOperand3);
}
public onFilter = (s: IgrFilterOperand, args: IgrGridCustomFilterRequestedEventArgs) =>
{
let prop = args.filterFactory.property(args.column.field);
//Filter-in only records with France
args.expression = prop.isEqualTo("France");
}
public onFilter2 = (s: IgrFilterOperand, args: IgrGridCustomFilterRequestedEventArgs) =>
{
let prop = args.filterFactory.property(args.column.field);
//Filter-in only records with LessThan or Equal to 30
args.expression = prop.isLessThanOrEqualTo(30);
}
public onFilter3 = (s: IgrFilterOperand, args: IgrGridCustomFilterRequestedEventArgs) =>
{
let prop = args.filterFactory.property(args.column.field);
//Filter-in only records with GreaterThan $500,000.00
args.expression = prop.isGreaterThan(500000);
}
public render(): JSX.Element {
return (
<div className="container sample">
<IgrDataGrid
ref={this.onGridRef}
height="calc(100% - 40px)"
width="100%"
defaultColumnMinWidth={100}
autoGenerateColumns={false}
dataSource={this.data}
isColumnOptionsEnabled="true"
filterUIType="FilterRow">
<IgrTextColumn field="Country" paddingTop="5" paddingBottom="5" headerText="Country" contentOpacity="1"
horizontalAlignment="center" width="*>140"/>
<IgrNumericColumn field="Age" headerText="Age" width="*>120" />
<IgrNumericColumn field="Sales" headerText="Sales" positivePrefix="$" width="*>170" />
</IgrDataGrid>
</div>
);
}
}
// rendering above class to the React DOM
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<DataGridColumnFilterOperands/>);
tsx