[FlexGrid] 複数列のソート

by Wijmo5_jp

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://demo.grapecity.com/wijmo/sample/scripts/sample.js"></script>
<link rel="stylesheet" href="https://cdn.grapecity.com/wijmo/5.latest/styles/wijmo.min.css">
<script src="https://cdn.grapecity.com/wijmo/5.latest/controls/wijmo.min.js"></script>
<script src="https://cdn.grapecity.com/wijmo/5.latest/controls/cultures/wijmo.culture.ja.min.js"></script>
<script src="https://cdn.grapecity.com/wijmo/5.latest/controls/wijmo.grid.min.js"></script>
<div class="container">

  <label>ソート方法
    <select onchange="flexGrid.allowSorting = this.value">
      <option value="MultiColumn">複数列でソート可能</option>
      <option value="SingleColumn">1列でのみソート可能</option>
      <option value="None">ソート不可</option>
    </select>
  </label><br>
  <div id="flexGrid"></div>

</div>

CSS

body {
  margin: 50px 0;
}

JavaScript

var flexGrid = new wijmo.grid.FlexGrid('#flexGrid', {
  allowSorting: 'MultiColumn',
  itemsSource: sample.orders(20),
  columns: [
    { header: 'No', binding: 'No', width: 80 },
    { header: '商品名', binding: '商品名', width: 200 },
    { header: '受注日', binding: '受注日', width: 120 },
    { header: '金額', binding: '金額', format: 'c', width: 100 },
    { header: '値引', binding: '値引', width: 80 }
  ]
});
flexGrid.select(-1, -1);