jqwidgets-scripts-custom
Version:
jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.
67 lines (59 loc) • 2.45 kB
JavaScript
import React from 'react';
import ReactDOM from 'react-dom';
import JqxGrid from '../../../jqwidgets-react/react_jqxgrid.js';
import JqxListBox from '../../../jqwidgets-react/react_jqxlistbox.js';
class App extends React.Component {
componentDidMount() {
this.refs.myListBox.on('checkChange', (event) => {
this.refs.myGrid.beginupdate();
if (event.args.checked) {
this.refs.myGrid.showcolumn(event.args.value);
}
else {
this.refs.myGrid.hidecolumn(event.args.value);
}
this.refs.myGrid.endupdate();
});
}
render() {
let source =
{
datatype: 'json',
datafields: [
{ name: 'name' },
{ name: 'type' },
{ name: 'calories', type: 'int' },
{ name: 'totalfat' },
{ name: 'protein' }
],
id: 'id',
url: '../sampledata/beverages.txt'
};
let dataAdapter = new $.jqx.dataAdapter(source);
let columns =
[
{ text: 'Name', datafield: 'name', width: 100, hidden: true },
{ text: 'Beverage Type', datafield: 'type' },
{ text: 'Calories', datafield: 'calories' },
{ text: 'Total Fat', datafield: 'totalfat' },
{ text: 'Protein', datafield: 'protein' }
];
let listBoxSource =
[
{ label: 'Name', value: 'name', checked: false }, { label: 'Beverage Type', value: 'type', checked: true },
{ label: 'Calories', value: 'calories', checked: true }, { label: 'Total Fat', value: 'totalfat', checked: true },
{ label: 'Protein', value: 'protein', checked: true }
];
return (
<div>
<JqxListBox ref='myListBox' style={{ float: 'left' }}
width={200} height={200} source={listBoxSource} checkboxes={true}
/>
<JqxGrid ref='myGrid' style={{ marginLeft: 20, float: 'left' }}
width={600} source={dataAdapter} columnsresize={true} columns={columns}
/>
</div>
)
}
}
ReactDOM.render(<App />, document.getElementById('app'));