[nayanadasParticipant]

Hi Dimitar,

In my plunker, when you expand the first item “Item 1”, the child node is getting added, i.e., “Item 8” is getting added to child node “1.1”. Only in that case, it works. In following cases, it doesn’t work:

1. To expand, when we directly double click on “Item 1.1”, suddenly it will get stuck, then after few seconds, the “item 8” is repeatedly added to “Item 1.1”. And this case, is the actual scenario, what I’m working on. I need to append child nodes on the expanding node.

2. When any other nodes are expanded for example, when I expand “Item 4”, same happens, suddenly it will get stuck, then after few seconds, the “item 8” is repeatedly added to “Item 1.1”.

Thanking you in advance.

[nayanadasParticipant]

Hi Dimitar,

I used your method of using flag variable, but it didn’t work. Please check my updated plunker. Still the same issue persist, child nodes are repeating.

Thanking you.

[nayanadasParticipant]

Hi Dimitar,

I have one more doubt. Your solution works fine in click function, but when i tried it in ‘expand’ function, the same object is appended as child nodes repeatedly. What i need is, when i double click on a child node, the jsondata is appended to that child node without repeating. How can I implement that. Please check out the plunker

Thanking you in advance.

[nayanadasParticipant]

Hi Dimitar,

Thank you so much for your solution. It worked perfectly.

[nayanadasParticipant]

Hi Dimitar,

Thanks for your reply. I have already tried the method addTo as follows:
var obj = {
id: “8”,
label: “Item 8”
};
var treeElement = $scope.tree.getSelectedItem().element
$scope.tree.addTo(obj, treeElement)
$scope.tree.render();

The new object was added to the child node, but it didn’t update the jsondata. Please check the updated plunker

Thank you in advance.

[nayanadasParticipant]

I have issue while updating json data in jQxTree angularjs.

Here i’m trying to append nodes to child nodes in angularJS. When i try to append nodes to parent node, it works, but when appended to child nodes. it doesn’t work. Please find the code in plunker.

Please help with a solution.

[Author]

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