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Overview
DevExtreme HTML5 JavaScript Form is an adaptive React UI component that represents data as a set of label-editor pairs. The Form posesses a customizable layout that allows you to arrange the label-editors pairs in columns, groups, and tabs. Advanced UI customization is carried out using template components and render props. The Form can operate in controlled or uncontrolled state mode and can be used with Redux. Declared PropTypes for typechecking are included. Learn more about DevExtreme React components.
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import React from 'react';
import { employee, positions, states } from './data.js';
import Form, {
SimpleItem,
GroupItem,
Label
} from 'devextreme-react/form';
import 'devextreme-react/text-area';
class App extends React.Component {
constructor(props) {
super(props);
this.birthDateOptions = { width: '100%' };
this.positionOptions = {
items: positions,
value: ''
};
this.stateOptions = {
items: states
};
this.phoneOptions = { mask: '+1 (000) 000-0000' };
this.notesOptions = { height: 140 };
}
render() {
return (
<Form formData={employee}>
<GroupItem cssClass="first-group" colCount={4}>
<SimpleItem render={avatarRender}>
</SimpleItem>
<GroupItem colSpan={3}>
<SimpleItem dataField="FirstName" />
<SimpleItem dataField="LastName" />
<SimpleItem
dataField="BirthDate"
editorType="dxDateBox"
editorOptions={this.birthDateOptions}
/>
</GroupItem>
</GroupItem>
<GroupItem cssClass="second-group" colCount={2}>
<GroupItem>
<SimpleItem dataField="Address" />
<SimpleItem dataField="City" />
<SimpleItem dataField="Position"
editorType="dxSelectBox"
editorOptions={this.positionOptions} />
</GroupItem>
<GroupItem>
<SimpleItem
dataField="State"
editorType="dxSelectBox"
editorOptions={this.stateOptions} />
<SimpleItem dataField="ZipCode" />
<SimpleItem
dataField="Mobile"
editorOptions={this.phoneOptions}>
<Label text="Phone" />
</SimpleItem>
</GroupItem>
<SimpleItem
colSpan={2}
dataField="Notes"
editorType="dxTextArea"
editorOptions={this.notesOptions}
/>
</GroupItem>
</Form>
);
}
}
function avatarRender() {
return (
<div className="form-avatar"></div>
);
}
export default App;
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App.js';
ReactDOM.render(
<App />,
document.getElementById('app')
);
<!DOCTYPE html>
<html>
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.common.css" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.5/css/dx.light.css" />
<link rel="stylesheet" type="text/css" href="styles.css" />
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<script type="text/javascript">
System.import('./index.js');
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app"> </div>
</div>
</body>
</html>
.first-group,
.second-group {
padding: 20px;
}
.second-group {
background-color: rgba(191, 191, 191, 0.15);
}
.form-avatar {
height: 128px;
width: 128px;
margin-right: 10px;
border: 1px solid #d2d3d5;
border-radius: 50%;
background-image: url('../../../../images/petersmith.png');
background-size: contain;
background-repeat: no-repeat;
background-position: center;
}
export const employee = {
'ID': 1,
'FirstName': 'John',
'LastName': 'Heart',
'Position': 'CEO',
'BirthDate': '1964/03/16',
'HireDate': '1995/01/15',
'Notes': 'John has been in the Audio/Video industry since 1990. He has led DevAV as its CEO since 2003.\r\nWhen not working hard as the CEO, John loves to golf and bowl. He once bowled a perfect game of 300.',
'Address': '351 S Hill St.',
'City': 'Los Angeles',
'State': 'CA',
'ZipCode': '90013',
'Home': '555-684-1334',
'Mobile': '555-684-1335',
'Email': 'jheart@dx-email.com',
'Skype': 'jheart_DX_skype',
};
export const positions = [
'HR Manager',
'IT Manager',
'CEO',
'Controller',
'Sales Manager',
'Support Manager',
'Shipping Manager'
];
export const states = ['AL', 'AK', 'AZ', 'AR', 'CA', 'CO', 'CT', 'DE', 'FL', 'GA', 'HI', 'ID', 'IL', 'IN', 'IA', 'KS', 'KY', 'LA', 'ME', 'MD', 'MA', 'MI', 'MN', 'MS', 'MO', 'MT', 'NE', 'NV', 'NH', 'NJ', 'NM', 'NY', 'NC', 'ND', 'OH', 'OK', 'OR', 'PA', 'RI', 'SC', 'SD', 'TN', 'TX', 'UT', 'VT', 'VA', 'WA', 'WV', 'WI', 'WY'];
System.config({
transpiler: 'plugin-babel',
meta: {
'devextreme/localization.js': {
"esModule": true
},
},
paths: {
'npm:': 'https://unpkg.com/'
},
defaultExtension: 'js',
map: {
'react': 'npm:react@16.14.0/umd/react.development.js',
'react-dom': 'npm:react-dom@16.14.0/umd/react-dom.development.js',
'prop-types': 'npm:prop-types@15.7.2/prop-types.js',
'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.25.0/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@20.2.5',
'devextreme-react': 'npm:devextreme-react@20.2.5',
'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@0.9.8/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.0.11/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@2.0.18/dist/dx-gantt.js',
'preact': 'npm:preact@10.5.11/dist/preact.js',
'preact/hooks': 'npm:preact@10.5.11/hooks/dist/hooks.js',
// 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'
},
packages: {
'devextreme': {
defaultExtension: 'js'
},
'devextreme-react': {
main: 'index.js'
},
'devextreme/events/utils': {
main: 'index'
},
'devextreme/events': {
main: 'index'
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js'
}
},
babelOptions: {
sourceMaps: false,
stage0: true,
react: true
}
});