TreeView not expanding Parent when value is in model

[Rick]

Issue when including the expanded value in model for datasource the treeview icon changes to plus but does not expand. The selected property works as expected when included in model.

Model:
[{"Name":"Test1","Id":15,"hasChildren":true,"expanded":true,"items":[{"Id":8,"Name":"level2a","hasChildren":false,"selected":false},
{"Id":10,"Name":"level2b","hasChildren":false,"selected":false}],
{"Name":"Test2","Id":14,"hasChildren":true,"expanded":true,"items":[{"Id":9,"Name":"level3a","hasChildren":false,"selected":false}],
{"Name":"Test3","Id":11,"hasChildren":true,"expanded":true,"items":[{"Id":7,"Name":"level3a","hasChildren":false,"selected":false}}]}]

[Alexander]

I'm currently facing the same issue, have anyone any ideas?

[Martin]

I have the same problem. I've attached a modified version of the treeview/local-data.html example provided with the trial version.

var inlineDefault = new kendo.data.HierarchicalDataSource({

    data: [

        { text: "Furniture", expanded: true, items: [

            { text: "Tables & Chairs" },

            { text: "Sofas" },

            { text: "Occasional Furniture" }

        ] },

        { text: "Decor", items: [

            { text: "Bed Linen" },

            { text: "Curtains & Blinds" },

            { text: "Carpets" }

        ] }

    ]

});

 

$("#treeview-left").kendoTreeView({

    dataSource: inlineDefault

});