Is there a Dictionary node in blueprint?

Development Programming & Scripting Blueprint
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1

Hello. I know there’s array node, but I can’t find map (dictionary) node. Does it call somehow different?

2

Nope only Array, sounds like a good feature request… in mean time you can try to make nodes to use TMap (Unreal API map type) in C++, thru i don’t know how to do wildcard type (blueprint equivalent of template) you would need to look on array implementation like UK2Node_MakeArray class, but for single type of map it should be easy just by making UFUNCTION()s :slight_smile:

1 Like
3

Thank you. For now I’ll just use 2 arrays for map simulation.

4

Hi niktablack,

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will offer further assistance.

Thank you.

5

the best idea to use the dicitionary is using key as enumeration types.

6

There is now a dictionary that can use a key value pair in blueprints.