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Merged
vladaskorohodova merged 8 commits into from
Jul 11, 2025
Merged

Add React #4

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eaf788c
Add React
vladaskorohodova Jul 2, 2025
5a6858f
README auto update [skip ci]
Jul 2, 2025
27b2e6c
Trigger checks
vladaskorohodova Jul 10, 2025
9a972ae
Try to fix lint
vladaskorohodova Jul 10, 2025
4355129
Another try
vladaskorohodova Jul 10, 2025
0b8570e
Another fix
vladaskorohodova Jul 10, 2025
193709c
Possibly a final try
vladaskorohodova Jul 10, 2025
ab54f81
Some minor fixes
vladaskorohodova Jul 10, 2025
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1 change: 0 additions & 1 deletion README.md
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Original file line number Diff line number Diff line change
@@ -1,5 +1,4 @@
<!-- default badges list -->
![](https://img.shields.io/endpoint?url=https://codecentral.devexpress.com/api/v1/VersionRange/1011863345/25.1.3%2B)
[![](https://img.shields.io/badge/Open_in_DevExpress_Support_Center-FF7200?style=flat-square&logo=DevExpress&logoColor=white)](https://supportcenter.devexpress.com/ticket/details/T1297944)
[![](https://img.shields.io/badge/📖_How_to_use_DevExpress_Examples-e9f6fc?style=flat-square)](https://docs.devexpress.com/GeneralInformation/403183)
[![](https://img.shields.io/badge/💬_Leave_Feedback-feecdd?style=flat-square)](#does-this-example-address-your-development-requirementsobjectives)
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121 changes: 58 additions & 63 deletions React/package-lock.json
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4 changes: 2 additions & 2 deletions React/package.json
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Expand Up @@ -15,8 +15,8 @@
},

"dependencies": {
"devextreme": "^24.2.3",
"devextreme-react": "^24.2.3",
"devextreme": "^25.1.3",
"devextreme-react": "^25.1.3",
"react": "^18.2.0",
"react-dom": "^18.2.0"
},
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18 changes: 15 additions & 3 deletions React/src/App.css
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@@ -1,4 +1,16 @@
.main {
margin: 50px;
width: 90vw;
#dashboard {
display: grid;
gap: 20px;
max-width: 900px;
margin: 40px auto;
padding: 20px;
box-sizing: border-box;
}

#progress,
#task-grid {
background: #fff;
padding: 16px;
border-radius: 8px;
box-shadow: 0 2px 6px rgba(0 0 0 / 10%);
}
54 changes: 46 additions & 8 deletions React/src/App.tsx
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@@ -1,16 +1,54 @@
import { useCallback, useState } from 'react';
import DataGrid, { Column, Editing } from 'devextreme-react/data-grid';
import ProgressBar from 'devextreme-react/progress-bar';
import './App.css';
import 'devextreme/dist/css/dx.material.blue.light.compact.css';
import Button from 'devextreme-react/button';
import 'devextreme/dist/css/dx.light.css';

const tasks = [
{
id: 1,
task: 'Buy groceries',
dueDate: new Date(),
done: false,
},
{
id: 2,
task: 'Write a blog post',
dueDate: new Date(),
done: true,
},
];

function App(): JSX.Element {
var [count, setCount] = useState<number>(0);
const clickHandler = useCallback(() => {
setCount((prev) => prev + 1);
}, [setCount]);
const [progressValue, setProgressValue] = useState(50);
const updateProgress = useCallback(() => {
const all = tasks.length;
const completed = tasks.filter((t) => t.done).length;
setProgressValue(Math.round((completed / all) * 100));
}, [tasks]);

return (
<div className="main">
<Button text={`Click count: ${count}`} onClick={clickHandler} />
<div id='dashboard'>
<ProgressBar id='progress' value={progressValue} />
<DataGrid
id='task-grid'
keyExpr='id'
dataSource={tasks}
onRowUpdated={updateProgress}
onRowInserted={updateProgress}
onRowRemoved={updateProgress}
>
<Column dataField='task' />
<Column dataField='dueDate' />
<Column dataField='done' />{' '}
<Editing
mode='cell'
allowUpdating={true}
allowAdding={true}
allowDeleting={true}
newRowPosition='last'
/>
</DataGrid>
</div>
);
}
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