Can I access a level-blueprint variable in another blueprint?

Development Pipeline & Plugins Editor Scripting
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1

I have a variable in a level blueprint and I want to access it in another blueprint that doesn’t correspond to a level. Can I do this without resorting to C++ programming?

2

Instead of communicating directly with level BP create that variable in GameInstance BP then set it in level BP(Set your game instance BP in Project Settings > Get Game Instance in level BP > Cast to yourgameinstance > Set yourvariable) Then you can access the value of that variable in any BP by calling the game instance again.

3

This is your answer.

You cant talk to things that don’t exist. Game instances exists for as long as the game is running.