Adding Filter to TreeList resets filter on TreeView and ListView

[CS]

I'm currently facing the problem that I have a splitter in a tab of a tabstrip containing a treeview, listview and treelist. First I select an item from the treeview. The change trigges a filtering of the listview. Then I doubleclick an item of the listview that triggers a filter of the treelist. At the same time the filter/selection of the treeview and listview resets and I have no idea why. And it happens as soon as I do this:

var f = $("#treelist").getKendoTreeList().dataSource;
f.filter(
    {
        "field": "Status",
        "operator": "eq",
        "value": "!"
    }
);

[CS]

Found the issue, there was some overseen databound function.

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