"use client";
import React, {
useCallback,
useMemo,
useRef,
useState,
StrictMode,
} from "react";
import { createRoot } from "react-dom/client";
import { AgGridReact } from "ag-grid-react";
import {
ClientSideRowModelModule,
ColDef,
ColGroupDef,
GridApi,
GridOptions,
ModuleRegistry,
ValidationModule,
} from "ag-grid-community";
ModuleRegistry.registerModules([
ClientSideRowModelModule,
...(process.env.NODE_ENV !== "production" ? [ValidationModule] : []),
]);
import { useFetchJson } from "./useFetchJson";
const GridExample = () => {
const containerStyle = useMemo(() => ({ width: "100%", height: "100%" }), []);
const gridStyle = useMemo(() => ({ height: "100%", width: "100%" }), []);
const [columnDefs, setColumnDefs] = useState<ColDef[]>([
{ field: "year", headerName: "Year" },
{ field: "athlete", headerName: "Athlete\nName" }, // Note newline character in headerName
{ field: "total", headerName: "Total\nMedals" }, // Note newline character in headerName
]);
const defaultColDef = useMemo<ColDef>(() => {
return {
initialWidth: 170,
wrapHeaderText: true,
autoHeaderHeight: true,
};
}, []);
const { data, loading } = useFetchJson<any>(
"https://www.ag-grid.com/example-assets/olympic-winners.json"
);
return (
<div style={containerStyle}>
<div style={gridStyle}>
<AgGridReact
rowData={data}
loading={loading}
columnDefs={columnDefs}
defaultColDef={defaultColDef}
/>
</div>
</div>
);
};
const root = createRoot(document.getElementById("root")!);
root.render(
<StrictMode>
<GridExample />
</StrictMode>
);
import { useState, useEffect } from 'react';
/**
* Fetch example Json data
* Not recommended for production use!
*/
export const useFetchJson = <T,>(url:string, limit?: number) => {
const [data, setData] = useState<T[]>();
const [loading, setLoading] = useState(false);
useEffect(() => {
const fetchData = async () => {
setLoading(true);
// Note error handling is omitted here for brevity
const response = await fetch(url);
const json = await response.json();
const data = limit ? json.slice(0, limit) : json;
setData(data);
setLoading(false);
};
fetchData();
}, [url, limit]);
return { data, loading };
};
if (typeof window !== 'undefined') {
var waitSeconds = 100;
var head = document.getElementsByTagName('head')[0];
var isWebkit = !!window.navigator.userAgent.match(/AppleWebKit\/([^ ;]*)/);
var webkitLoadCheck = function (link, callback) {
setTimeout(function () {
for (var i = 0; i < document.styleSheets.length; i++) {
var sheet = document.styleSheets[i];
if (sheet.href == link.href) return callback();
}
webkitLoadCheck(link, callback);
}, 10);
};
var cssIsReloadable = function cssIsReloadable(links) {
// Css loaded on the page initially should be skipped by the first
// systemjs load, and marked for reload
var reloadable = true;
forEach(links, function (link) {
if (!link.hasAttribute('data-systemjs-css')) {
reloadable = false;
link.setAttribute('data-systemjs-css', '');
}
});
return reloadable;
};
var findExistingCSS = function findExistingCSS(url) {
// Search for existing link to reload
var links = head.getElementsByTagName('link');
return filter(links, function (link) {
return link.href === url;
});
};
var noop = function () {};
var loadCSS = function (url, existingLinks) {
const stylesUrl = url.includes('styles.css') || url.includes('style.css');
return new Promise((outerResolve, outerReject) => {
setTimeout(
() => {
new Promise(function (resolve, reject) {
var timeout = setTimeout(function () {
reject('Unable to load CSS');
}, waitSeconds * 1000);
var _callback = function (error) {
clearTimeout(timeout);
link.onload = link.onerror = noop;
setTimeout(function () {
if (error) {
reject(error);
outerReject(error);
} else {
resolve('');
outerResolve('');
}
}, 7);
};
var link = document.createElement('link');
link.type = 'text/css';
link.rel = 'stylesheet';
link.href = url;
link.setAttribute('data-systemjs-css', '');
if (!isWebkit) {
link.onload = function () {
_callback();
};
} else {
webkitLoadCheck(link, _callback);
}
link.onerror = function (event) {
_callback(event.error || new Error('Error loading CSS file.'));
};
if (existingLinks.length) head.insertBefore(link, existingLinks[0]);
else head.appendChild(link);
})
// Remove the old link regardless of loading outcome
.then(
function (result) {
forEach(existingLinks, function (link) {
link.parentElement.removeChild(link);
});
return result;
},
function (err) {
forEach(existingLinks, function (link) {
link.parentElement.removeChild(link);
});
throw err;
}
);
},
stylesUrl ? 5 : 0
);
});
};
exports.fetch = function (load) {
// dont reload styles loaded in the head
var links = findExistingCSS(load.address);
if (!cssIsReloadable(links)) return '';
return loadCSS(load.address, links);
};
} else {
var builderPromise;
function getBuilder(loader) {
if (builderPromise) return builderPromise;
return (builderPromise = System['import']('./css-plugin-base.js', module.id).then(function (CSSPluginBase) {
return new CSSPluginBase(function compile(source, address) {
return {
css: source,
map: null,
moduleSource: null,
moduleFormat: null,
};
});
}));
}
exports.cssPlugin = true;
exports.fetch = function (load, fetch) {
if (!this.builder) return '';
return fetch(load);
};
exports.translate = function (load, opts) {
if (!this.builder) return '';
var loader = this;
return getBuilder(loader).then(function (builder) {
return builder.translate.call(loader, load, opts);
});
};
exports.instantiate = function (load, opts) {
if (!this.builder) return;
var loader = this;
return getBuilder(loader).then(function (builder) {
return builder.instantiate.call(loader, load, opts);
});
};
exports.bundle = function (loads, compileOpts, outputOpts) {
var loader = this;
return getBuilder(loader).then(function (builder) {
return builder.bundle.call(loader, loads, compileOpts, outputOpts);
});
};
exports.listAssets = function (loads, opts) {
var loader = this;
return getBuilder(loader).then(function (builder) {
return builder.listAssets.call(loader, loads, opts);
});
};
}
// Because IE8?
function filter(arrayLike, func) {
var arr = [];
forEach(arrayLike, function (item) {
if (func(item)) arr.push(item);
});
return arr;
}
// Because IE8?
function forEach(arrayLike, func) {
for (var i = 0; i < arrayLike.length; i++) {
func(arrayLike[i]);
}
}
(function (global) {
const urlParams = new URLSearchParams(window.location.search);
const config = {
// Suggested defaults: 19.1.0 or 18.2.0
version: urlParams.get('version') ?? '19.1.0',
prod: urlParams.get('prod') === 'false' ? false : urlParams.get('prod') ?? true,
};
process = { env: { NODE_ENV: 'development' } };
const REACT_VERSION = config.version;
const filePart = config.prod ? 'production.min' : 'development';
const reactConfig = !config.version.startsWith('19')
? {
map: {
react: `npm:react@${REACT_VERSION}`,
'react-dom': `npm:react-dom@${REACT_VERSION}`,
'react-dom/client': `npm:react-dom@${REACT_VERSION}`,
},
packages: {
react: {
main: `./umd/react.${filePart}.js`,
},
'react-dom': {
main: `./umd/react-dom.${filePart}.js`,
},
},
}
: {
map: {
react: `npm:react@${REACT_VERSION}/cjs/react.${filePart}.js`,
'react-dom': `npm:react-dom@${REACT_VERSION}/cjs/react-dom.${filePart}.js`,
'react-dom/client': `npm:react-dom@${REACT_VERSION}/cjs/react-dom-client.${filePart}.js`,
scheduler: `npm:scheduler@0.26.0/cjs/scheduler.${filePart}.js`,
},
packages: {
react: {
format: 'cjs',
},
'react-dom': {
format: 'cjs',
},
scheduler: {
format: 'cjs',
},
},
};
System.config({
transpiler: 'ts',
typescriptOptions: {
target: 'es2020',
jsx: 'react',
},
paths: {
// paths serve as alias
'npm:': 'https://cdn.jsdelivr.net/npm/',
...systemJsPaths,
},
map: {
css: (boilerplatePath.length === 0 ? `./` : `${boilerplatePath}/`) + 'css.js',
...reactConfig.map,
ts: 'npm:plugin-typescript@8.0.0/lib/plugin.js',
typescript: 'npm:typescript@5.4.5/lib/typescript.min.js',
app: appLocation,
// systemJsMap comes from index.html
...systemJsMap,
},
packages: {
css: {},
...reactConfig.packages,
app: {
main: './index.tsx',
defaultExtension: 'tsx',
},
'ag-grid-community': {
main: './dist/package/main.cjs.js',
defaultExtension: 'js',
format: 'cjs',
},
'ag-grid-enterprise': {
main: './dist/package/main.cjs.js',
defaultExtension: 'js',
format: 'cjs',
},
'ag-grid-react': {
main: './dist/package/index.cjs.js',
defaultExtension: 'js',
format: 'cjs',
},
'ag-charts-types': {
defaultExtension: 'js',
format: 'cjs',
},
'ag-charts-core': {
defaultExtension: 'js',
format: 'cjs',
},
'ag-charts-community': {
defaultExtension: 'js',
format: 'cjs',
},
'ag-charts-enterprise': {
defaultExtension: 'js',
format: 'cjs',
},
'@ag-grid-community/locale': {
format: 'cjs',
},
},
meta: {
typescript: {
exports: 'ts',
},
'*.css': { loader: 'css' },
},
});
window.addEventListener('error', (e) => {
console.error('ERROR', e.message, e.filename);
});
System.import(startFile).catch(function (err) {
document.body.innerHTML =
'<div class="example-error" style="background:#fdb022;padding:1rem;">' + 'Example Error: ' + err + '</div>';
console.error(err);
});
})(this);
<!doctype html>
<html lang="en">
<head>
<title>React Example - Column Headers - Auto Height</title>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="robots" content="noindex" />
<link
href="https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;700&display=swap"
rel="stylesheet"
/>
<style media="only screen">
:root,
body,
#root {
height: 100%;
width: 100%;
margin: 0;
box-sizing: border-box;
-webkit-overflow-scrolling: touch;
}
html {
position: absolute;
top: 0;
left: 0;
padding: 0;
overflow: auto;
font-family: -apple-system, "system-ui", "Segoe UI", Roboto,
"Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif,
"Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol",
"Noto Color Emoji";
}
body {
padding: 16px;
overflow: auto;
background-color: transparent;
}
</style>
</head>
<body>
<div id="root"></div>
<script>
var appLocation = "";
var boilerplatePath = "";
var startFile = "index.tsx";
var systemJsMap = {
"@ag-grid-community/styles":
"https://cdn.jsdelivr.net/npm/@ag-grid-community/styles@34.2.0",
"ag-grid-community":
"https://cdn.jsdelivr.net/npm/ag-grid-community@34.2.0",
"ag-grid-enterprise":
"https://cdn.jsdelivr.net/npm/ag-grid-enterprise@34.2.0/",
"ag-grid-react": "https://cdn.jsdelivr.net/npm/ag-grid-react@34.2.0/",
};
var systemJsPaths = {
"@ag-grid-community/locale":
"https://cdn.jsdelivr.net/npm/@ag-grid-community/locale@34.2.0/dist/package/main.cjs.js",
"ag-charts-community":
"https://cdn.jsdelivr.net/npm/ag-charts-community@12.2.0/",
"ag-charts-core": "https://cdn.jsdelivr.net/npm/ag-charts-core@12.2.0/",
"ag-charts-react":
"https://cdn.jsdelivr.net/npm/ag-charts-react@12.2.0/",
"ag-charts-types":
"https://cdn.jsdelivr.net/npm/ag-charts-types@12.2.0/",
};
</script>
<script src="https://cdn.jsdelivr.net/npm/systemjs@0.19.47/dist/system.js"></script>
<script src="systemjs.config.js"></script>
</body>
</html>
{
"name": "ag-grid-example",
"dependencies": {
"react": "18",
"react-dom": "18",
"@types/react": "18",
"@types/react-dom": "18",
"ag-grid-react": "34.2.0",
"ag-grid-community": "34.2.0",
"ag-grid-enterprise": "34.2.0"
},
"devDependencies": {
"@types/node": "^22"
}
}