FlexGridSearch

The FlexGridSearch control provides a simple UI for performing full-text searches on FlexGrid controls.

It filters the data and highlights matches on the grid as you type.

The same FlexGrid control can be filtered by the FlexGridSearch control and FlexGridFilter component at the same time.

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import { FlexGrid } from '@grapecity/wijmo.grid'; import { FlexGridSearch } from '@grapecity/wijmo.grid.search'; import { FlexGridFilter } from '@grapecity/wijmo.grid.filter'; import { Globalize } from '@grapecity/wijmo'; document.readyState === 'complete' ? init() : window.onload = init; function init() { // create the grid var theGrid = new FlexGrid('#theGrid', { itemsSource: getData() }); // create the grid search box new FlexGridSearch('#theSearch', { placeholder: 'FlexGridSearch', grid: theGrid }); // show that the FlexGridSearch works with the FlexGridFilter class new FlexGridFilter(theGrid); // show filtered item count now and when the filter is applied updateItemCount(); theGrid.collectionView.collectionChanged.addHandler(() => { updateItemCount(); }); function updateItemCount() { let cnt = theGrid.collectionView.items.length; document.getElementById('item-count').textContent = Globalize.format(cnt, 'n0'); } // generate some random data function getData() { var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','), products = 'Phones,Computers,Cars,Stereos'.split(','), colors = 'Red,Green,Blue,Black,White,Yellow'.split(','), data = []; for (var i = 0; i < 200; i++) { data.push({ id: i, country: pickOne(countries), product: pickOne(products), color: pickOne(colors), downloads: Math.round(Math.random() * 20000), sales: Math.random() * 10000, expenses: Math.random() * 5000, }); } return data; } function pickOne(arr) { return arr[Math.floor(Math.random() * arr.length)]; } }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>GrapeCity Wijmo FlexGridSearch</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <div id="theSearch"></div> <div id="theGrid"></div> <p> The total item count is now <b><span id="item-count"></span></b>. </p> </div> </body> </html>
.wj-flexgrid { max-height: 250px; margin:10px 0; } body { margin-bottom: 20px; }
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