zcr 发表于 2017-8-3 17:27
new wijmo.collections.PropertyGroupDescription('country');这个能否根据多个属性分组?
您好,这是创建分组属性,只能创建单个的,如果您要多个属性需要,循环调用
var gd = new wijmo.collections.PropertyGroupDescription('PropertyName');
view.groupDescriptions.push(gd); http://jsrun.net/FYYKp/edit?utm_source=website