Possible to create a blueprint node with drop down to select from data?

Development Programming & Scripting Blueprint
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1

I’m thinking a node with drop downs like these:

39859-bug3.png

Where the drop downs could be populated with any data, like certain elements of an array of structs and the return pin would simply return the selected element. Would it be possible to create such a custom node, or is there already a way to do this with existing nodes that I’m not aware of?

2

No, array use intiget index which is not guarranty to be presistent, item 3 will become 2 when you remove item 1 and besides get node let you get any item of specific index. You would need to create your own K2Node class to do something like this.

3

Hmm yeah, good point about potentially changing indices.