SOURCE

var demo6 = xmSelect.render({
	el: '#demo6', 
    initValue: [4],
	paging: true,
	pageRemote: true,
	remoteMethod: function(val, cb, show, pageIndex){
		//val: 搜索框的内容, 不开启搜索默认为空, cb: 回调函数, show: 当前下拉框是否展开, pageIndex: 当前第几页
        setTimeout(function(){

            var data = [
                {name: '水果', value: 1},
                {name: '蔬菜', value: 2},
                {name: '桌子', value: 3},
                {name: '北京', value: 4}
            ]

            data.forEach(item => demo6.options.initValue.find(v => v === item.value) && (item.selected = true))

            cb(data, 10)

        }, 1000);
	}

})

<div id="demo6" class="xm-select-demo"></div>