我有以下数据:
[
{"id":1,"parendId":0,"name":"Foods","hasItems":"true},
{"id":2,"parentId":1,"name":"Fruits","hasItems":"true"},
{"id":3,"parentId":1,"name":"Vegetables","hasItems":"true"},
{"id":4,"parentId":2,"name":"apple","hasItems":"false"},
{"id":5,"parentId":2,"name":"orange","hasItems":"true"},
{"id":6,"parentId":3,"name":"tomato","hasItems":"true"},
{"id":7,"parentId":3,"name":"carrot","hasItems":"true"},
{"id":8,"parentId":3,"name":"cabbage","hasItems":"true"},
{"id":9,"parentId":3,"name":"potato","hasItems":"true"},
{"id":10,"parentId":3,"name":"lettuce","hasItems":"false"}
]
有人可以告诉我如何为上述数据配置 kendo ui 树视图吗?另外,是否可以在 kendo ui 下拉列表中有这个树视图?
更新:
这是我目前所拥有的......
categories = new kendo.data.HierarchicalDataSource({
transport: {
read: {
url: UrlThatFetchesData
}
},
schema: {
model: {
id: 'id',
parentId: 'parentId',
name: 'name'
}
}
});
$('#tvCategories').kendoTreeView({
dataSource: categories,
dataTextField: 'name',
dataValueField: 'id'
});
所有项目都显示为主要类别,一个在另一个正下方。如何让树视图使用 parentId?