How to select a specific node programmatically?

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小鲜肉 2021-02-02 07:18

I have a jstree. I want to select the node which is bound to the object which has a location with id of 158. This works but seems stupid. What\'s the more idiomatic way of doing

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独厮守ぢ (楼主)

2021-02-02 07:52

If you're populating the tree using HTML instead of JSON data and wondering how to set the node_id, you just need to set the id attribute of the

element!


    
        
            Node 1 - Level 1
           
               
                   Node 3 - Level 2
               
           
        
        
            Node 2 - Level 1

Then

$('.tree-menu')
    .jstree(true)
    .select_node("node_3");

will select the Node 3 - Level 2 node.

For those getting javascript errors, remember to use Full version of jQuery, not the slim version!

For all down voters, here is the demo to prove it's working: https://jsfiddle.net/davidliang2008/75v3fLbs/7/

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