Selected Node

[werner]

Hi, I'm trying to use watch in controller to know what node is selected, but it is not working, is there any example?

Thanks

[Dorianux]

regarding your question, i have a tree with the "TREE ID" called tagtree, on click i load a LogicalTag.

works like that(in your controller)

    $scope.$watch('tagtree.currentNode', function(newObj, oldObj) {
        if ($scope.tagtree && angular.isObject($scope.tagtree.currentNode)) {
            $scope.tag_selected = true;
            $scope.tag_id = $scope.tagtree.currentNode.id;
            // select current node for display
            $scope.logicaltag = $scope.LogicalTag.get({
                id: $scope.tagtree.currentNode.id
            });

        }
    }, false);

[hiwanz]

still not working,treeview loaded from state view -> templateUrl

<div
        data-angular-treeview="true"
        data-tree-id="chapters"
        data-tree-model="chapterdata"
        data-node-id="id"
        data-node-label="label"
        data-node-children="children" >
    </div>

$scope.$watch('chapters.currentNode', function( newObj, oldObj ) {
console.log('works')
        if( $scope.chapters && angular.isObject($scope.chapters.currentNode) ) {
            console.log( 'Node Selected!!' );
            console.log( $scope.chapters.currentNode );
        }
    }, false);

I have codes showing above,and the dev console says 'works' when tree shows,but nothing happen after that,no matter which node I click on.

[stumpyfr]

same issue here, some update about that?