排序不适用于 jqGrid

I've looked over this question, however calling reloadGrid didn't seem to help.

我的整个网格如下:

var x = $("#grid").jqGrid({
    jsonReader: { root: "rows", repeatitems: false },
    datatype: "json",
    height: 'auto',
    autowidth: true,
    forceFit: true,
    colNames:['ID','Name'],
    colModel:[
        {name:'id', key:true, index:'id', width:60, sorttype:"int", jsonmap:"id"},
        {name:'name', index:'name', width:90,  jsonmap: "name"}
    ],
    caption: "Results",
    loadonce: true,
    sortable: true,
    loadComplete: function() {
        jQuery("#grid").trigger("reloadGrid"); // Call to fix client-side sorting
    }
});

//This data comes from a web service call, hard coding in to test
var jsonData = [
    {id: 1, name: 'Apple'},
    {id: 2, name: 'Banana'},
    {id: 3, name: 'Pear'},
    {id: 4, name: 'Orange'}
];

x[0].addJSONData( { rows: jsonData } );

推荐答案

如果你从服务器加载未排序的数据并且只想对本地数据进行排序一次你不应该放置 jQuery("#grid").trigger("reloadGrid"); 在 loadComplete 内.回调 loadComplete 也将在每次 对本地数据进行排序或分页时调用.此外，最好在 setTimeout 内调用 jQuery("#grid").trigger("reloadGrid");.如果网格的第一次完整加载将在重新加载之前完成.

loadComplete: function () {
    var $this = $(this);
    if ($this.jqGrid('getGridParam', 'datatype') === 'json') {
        if ($this.jqGrid('getGridParam', 'sortname') !== '') {
            // we need reload grid only if we use sortname parameter,
            // but the server return unsorted data
            setTimeout(function () {
                $this.triggerHandler('reloadGrid');
            }, 50);
        }
    }
}