telerik · silviyaboteva · Jun 3, 2025 · May 31, 2025 · Jun 1, 2025
diff --git a/examples/kendo-react-redux-undo/.gitignore b/examples/kendo-react-redux-undo/.gitignore
@@ -0,0 +1,27 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+**/kendo-ui-license**
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# package-lock file
+package-lock.json
diff --git a/examples/kendo-react-redux-undo/LICENSE b/examples/kendo-react-redux-undo/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Telerik
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/examples/kendo-react-redux-undo/README.md b/examples/kendo-react-redux-undo/README.md
@@ -0,0 +1,13 @@
+# kendo-react-redux-undo
+Kendo UI Grid using [Redux](https://redux.js.org/) for state management and [Redux Undo](https://github.com/omnidan/redux-undo) for history management.
+
+## Build Setup
+
+```bash
+# install dependencies
+npm install
+# serve with hot reload at localhost:3000
+npm start
+# build for production with minification
+npm run build
+
diff --git a/examples/kendo-react-redux-undo/package.json b/examples/kendo-react-redux-undo/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "kendo-redux-timetravel-editing",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@progress/kendo-data-query": "^1.7.1",
+    "@progress/kendo-drawing": "^1.21.2",
+    "@progress/kendo-react-dateinputs": "^11.0.0",
+    "@progress/kendo-react-dropdowns": "^11.0.0",
+    "@progress/kendo-react-grid": "^11.0.0",
+    "@progress/kendo-react-inputs": "^11.0.0",
+    "@progress/kendo-react-intl": "^11.0.0",
+    "@progress/kendo-react-pdf": "^11.0.0",
+    "@progress/kendo-react-data-tools": "^11.0.0",
+    "@progress/kendo-theme-default": "^11.0.2",
+    "react": "^18",
+    "react-dom": "^18",
+    "react-redux": "^9.2.0",
+    "react-scripts": "5.0.1",
+    "redux": "^5.0.1",
+    "@redux-devtools/extension": "^3.3.0",
+    "@reduxjs/toolkit": "^2.8.2",
+    "redux-thunk": "^3.1.0",
+    "redux-undo": "^1.1.0",
+    "prop-types": "15.8.1"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test --env=jsdom",
+    "eject": "react-scripts eject"
+  }
+}
diff --git a/examples/kendo-react-redux-undo/public/favicon.ico b/examples/kendo-react-redux-undo/public/favicon.ico
diff --git a/examples/kendo-react-redux-undo/public/index.html b/examples/kendo-react-redux-undo/public/index.html
@@ -0,0 +1,40 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <meta name="theme-color" content="#000000">
+    <!--
+      manifest.json provides metadata used when your web app is added to the
+      homescreen on Android. See https://developers.google.com/web/fundamentals/engage-and-retain/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json">
+    <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
+    <!--
+      Notice the use of %PUBLIC_URL% in the tags above.
+      It will be replaced with the URL of the `public` folder during the build.
+      Only files inside the `public` folder can be referenced from the HTML.
+
+      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+      work correctly both with client-side routing and a non-root public URL.
+      Learn how to configure a non-root public URL by running `npm run build`.
+    -->
+    <title>React App</title>
+  </head>
+  <body>
+    <noscript>
+      You need to enable JavaScript to run this app.
+    </noscript>
+    <div id="root"></div>
+    <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>
diff --git a/examples/kendo-react-redux-undo/public/manifest.json b/examples/kendo-react-redux-undo/public/manifest.json
@@ -0,0 +1,15 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    }
+  ],
+  "start_url": "./index.html",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}
diff --git a/examples/kendo-react-redux-undo/src/App.css b/examples/kendo-react-redux-undo/src/App.css
@@ -0,0 +1,28 @@
+.App {
+  text-align: center;
+}
+
+.App-logo {
+  animation: App-logo-spin infinite 20s linear;
+  height: 80px;
+}
+
+.App-header {
+  background-color: #222;
+  height: 150px;
+  padding: 20px;
+  color: white;
+}
+
+.App-title {
+  font-size: 1.5em;
+}
+
+.App-intro {
+  font-size: large;
+}
+
+@keyframes App-logo-spin {
+  from { transform: rotate(0deg); }
+  to { transform: rotate(360deg); }
+}
diff --git a/examples/kendo-react-redux-undo/src/App.js b/examples/kendo-react-redux-undo/src/App.js
@@ -0,0 +1,17 @@
+import React, { Component } from 'react';
+import { connect } from 'react-redux';
+import './App.css';
+import GridContainer from './components/GridContainer';
+import '@progress/kendo-theme-default/dist/all.css';
+
+class App extends Component {
+  render() {
+    return (
+      <div className="App">
+        <GridContainer/>
+      </div>
+    );
+  }
+}
+
+export default connect()(App);
diff --git a/examples/kendo-react-redux-undo/src/App.test.js b/examples/kendo-react-redux-undo/src/App.test.js
@@ -0,0 +1,10 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import App from './App';
+
+it('renders without crashing', () => {
+  const div = document.createElement('div');
+  const root = ReactDOM.createRoot(div);
+  root.render(<App />);
+  root.unmount();
+});
diff --git a/examples/kendo-react-redux-undo/src/actions/actions.js b/examples/kendo-react-redux-undo/src/actions/actions.js
@@ -0,0 +1,23 @@
+export const ADD_PRODUCT = 'ADD_PRODUCT'
+export const UPDATE_PRODUCT = 'UPDATE_PRODUCT'
+export const DELETE_PRODUCT = 'DELETE_PRODUCT'
+export const CHANGE_EDIT = 'CHANGE_EDIT'
+
+export const DATASTATE_CHANGE = 'DATASTATE_CHANGE'
+
+export function addProduct(payload) {
+    return { type: ADD_PRODUCT, payload }
+}
+export function updateProduct(payload) {
+    return { type: UPDATE_PRODUCT, payload }
+}
+export function deleteProduct(payload) {
+    return { type: DELETE_PRODUCT, payload }
+}
+export function changeEdit(payload) {
+    return { type: CHANGE_EDIT, payload }
+}
+
+export function datastateChange(payload) {
+    return { type: DATASTATE_CHANGE, payload }
+}
diff --git a/examples/kendo-react-redux-undo/src/components/GridContainer.js b/examples/kendo-react-redux-undo/src/components/GridContainer.js
@@ -0,0 +1,110 @@
+import React from 'react';
+import { connect } from 'react-redux';
+import { ActionCreators as UndoActionCreators } from 'redux-undo';
+import { addProduct, updateProduct, deleteProduct, changeEdit, datastateChange } from '../actions/actions';
+import { Grid, GridColumn as Column, GridToolbar, GridToolbarSort, GridToolbarFilter } from '@progress/kendo-react-grid';
+import { Button } from '@progress/kendo-react-buttons';
+import { gearIcon } from '@progress/kendo-svg-icons';
+import { process } from '@progress/kendo-data-query'
+import MyCommandCell from './MyCommandCell'
+
+class GridContainer extends React.Component {
+    constructor(props) {
+        super(props);
+        this.CommandCell = MyCommandCell(this.remove);
+    }
+
+    addItem = () => {
+        this.props.addProduct();
+    }
+
+    handleItemChange = (dataItem) => {
+        this.props.updateProduct(dataItem)
+    }
+
+    handleStateChange = (event) => {
+        this.props.datastateChange(event)
+    }
+
+    remove = (dataItem) => {
+       this.props.deleteProduct(dataItem);
+    }
+
+    rowClick = (event) => {
+        this.props.changeEdit(event.dataItem);
+    }
+
+    render() {
+        const processedProducts = process(this.props.products, this.props.dataState)
+        console.log(this.props.products.length)
+        return (
+            <div className="grid-container">
+                <Grid
+                    adaptive={true}
+                    dataItemKey="ProductID"
+                    autoProcessData={true}
+                    navigatable={true}
+                    sortable={{ mode: 'multiple' }}
+                    onRowClick={this.rowClick}
+                    onItemChange={this.handleItemChange}
+                    data={processedProducts}
+                    onDataStateChange={this.handleStateChange}
+                    {...this.props.dataState}>
+                    <GridToolbar>
+                        <GridToolbarSort icon="gear" />
+                        <GridToolbarFilter svgIcon={gearIcon} />
+                        <Button
+                            title="Add new"
+                            className="k-button k-primary"
+                            onClick={this.addItem}>
+                            Add new
+                        </Button>
+                        <Button
+                            title="Undo"
+                            className="k-button button-right"
+                            disabled={!this.props.canUndo}
+                            onClick={this.props.onUndo}>
+                            Back
+                        </Button>
+                        <Button
+                            title="Redo"
+                            className="k-button button-right"
+                            disabled={!this.props.canRedo}
+                            onClick={this.props.onRedo}>
+                            Forward
+                        </Button>
+                    </GridToolbar>
+                    <Column field="ProductID" title="ID" editable={false} filter="numeric"/>
+                    <Column field="ProductName" title="Name"/>
+                    <Column field="UnitPrice" title="Price" editor="numeric" filter="numeric"/>
+                    <Column field="UnitsInStock" title="In stock" editor="numeric" filter="numeric"/>
+                    <Column cell={this.CommandCell}/>
+                </Grid>
+            </div>
+        );
+    }
+}
+
+const mapDispatchToProps = dispatch => {
+    return {
+      onUndo: () => dispatch(UndoActionCreators.undo()),
+      onRedo: () => dispatch(UndoActionCreators.redo()),
+      addProduct: () => dispatch(addProduct()),
+      updateProduct: (dataItem) => dispatch(updateProduct(dataItem)),
+      deleteProduct: (dataItem) => dispatch(deleteProduct(dataItem)),
+      changeEdit: (row) => dispatch(changeEdit(row)),
+      datastateChange: (event) => dispatch(datastateChange(event))
+    }
+  }
+
+function mapStateToProps(state) {
+    return {
+        products: state.products.present.products,
+        dataState: state.dataState.present,
+        canUndo: state.products.past.length > 0,
+        canRedo: state.products.future.length > 0,
+        dataState: state.dataState.present
+    }
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(GridContainer);
diff --git a/examples/kendo-react-redux-undo/src/components/MyCommandCell.js b/examples/kendo-react-redux-undo/src/components/MyCommandCell.js
@@ -0,0 +1,17 @@
+import React from 'react';
+
+export default function MyCommandCell(remove) {
+    return class extends React.Component {
+        render() {
+            return (
+                    <td>
+                        <button
+                            className="k-button k-grid-remove-command"
+                            onClick={(e) => window.confirm('Confirm deleting: ' + this.props.dataItem.ProductName) && remove(this.props.dataItem)}>
+                            Remove
+                        </button>
+                    </td>
+            );
+        }
+    }
+};