Auto-Size Rows

This FlexGrid automatically resizes rows to fit their content.

It does this by setting the autoRowHeights property to true.

Row heights are updated when the grid is bound, when cells are edited, and when columns are resized.

To see how this works, try resizing the "Countries" column or editing some cells in that column.

The autoRowHeights property is especially useful in grids that have columns with wrapping text (wordWrap = true).

Learn about FlexGrid | FlexGrid API Reference

import 'bootstrap.css'; import '@mescius/wijmo.styles/wijmo.css'; import './styles.css'; import { FlexGrid } from '@mescius/wijmo.grid'; import { getCountries } from './data'; document.readyState === 'complete' ? init() : window.onload = init; function init() { // create some random data var data = []; for (var i = 0; i < 100; i++) { data.push({ id: i, countries: getCountries(), sales: Math.random() * 10000, expenses: Math.random() * 5000 }); } // show the data in a grid with autoRowHeights new FlexGrid('#theGrid', { autoRowHeights: true, autoGenerateColumns: false, columns: [ { binding: 'id', header: 'ID', width: 60, isReadOnly: true }, { binding: 'countries', header: 'Countries', width: '*', wordWrap: true }, { binding: 'sales', header: 'Sales' }, { binding: 'expenses', header: 'Expenses' } ], itemsSource: data }); }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo FlexGrid Auto-size Rows</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <div id="theGrid"></div> </div> </body> </html>
export function getCountries() { var countries = 'Austria,Belgium,Canada,Denmark,Estonia,Finland,Germany,Hungary,Ireland,Japan,Korea,Lebanon,Mexico,Norway,Portugal,Qatar,Romania,Spain,Turkey,Ukraine,Venezuela,Zaire'.split(','); var c = []; var cnt = Math.round(Math.random() * 8) + 1; var start = Math.round(Math.random() * countries.length); for (var i = 0; i < cnt; i++) { c.push(countries[(i + start) % countries.length]); } return c.join(', '); }
.wj-flexgrid { max-height: 300px; width: 720px; }
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