小编jve*_*seg的帖子

我正在尝试使用带有Tree扩展名的dgrid来设置行的样式.为此,我使用了https://github.com/SitePen/dgrid/issues/380中建议的aspect.after,如果你不使用Tree扩展,它会很好用.

但是使用Tree扩展时,构造函数完成时会渲染网格,因此aspect.after无效.

我的代码是:

require([
    'dojo/_base/declare',
    'dgrid/OnDemandGrid',
    'dgrid/Tree',
    'dgrid/Keyboard',
    'dgrid/Selection',
    'dstore/Memory',
    'dojo/aspect',
    'dstore/Tree',
    'dgrid/extensions/ColumnResizer',
    'dojo/domReady!'
], function (declare,OnDemandGrid, tree, Keyboard, Selection, Memory,aspect,TreeStore,ColumnResizer)  {

var dataStore = new (declare([ Memory, TreeStore ]))({ data: $jsonData });

var CustomGrid = declare([ OnDemandGrid, tree, Keyboard, Selection, ColumnResizer ]);

var columns = $jsonHeadTitles;
columns[0][0] = tree(columns[0][0]);

var grid = new CustomGrid({
        className: 'dgrid-autoheight',
        collection: dataStore.filter( { parent: 0 }),
        columns: columns,
        noDataMessage: 'Sin registros',
        shouldExpand: function(){ return true; },
        selectionMode: 'single',
        cellNavigation: false,
        formatterScope: …