如何在JsTree中设置关闭未选择的节点？

Question

如何关闭未选中的节点？现在所有节点都打开。只能为选定的节点打开吗？

    $(document).ready(function () {
        $('#jstree').jstree({
            "core": {
                "themes": {
                    "variant": "large",
                    "icons": false,
                },
                "data": @Html.Raw(ViewBag.Json),
            },
            "checkbox": {
                "keep_selected_style": false,
            },
            "plugins": ["wholerow", "checkbox", "sort"],
        });
    });

Image below is how its look. Negeri Sembilan & Pahang should be close coz non of it is selected

Answer 1

尝试

 $(document).ready(function () {
        $('#jstree').jstree({
            "core": {
                "themes": {
                    "variant": "large",
                    "icons": false,
                },
                "data": @Html.Raw(ViewBag.Json),
            },
            "checkbox": {
                "keep_selected_style": false,
                "tie_selection": false
            },
            "plugins": ["wholerow", "checkbox", "sort"],
        }).bind("check_node.jstree", function (e, data) {

            closeNode();
        });
    });


    function closeNode() {
        $('#jstree li').each(function (index, value) {
            var node = $("#jstree").jstree().get_node(this.id);
            if (!node.state.checked && node.state.opened) {
                $("#jstree").jstree('close_node', node);
            }
        });
    }