How to access data from details panel

Hey, I’ve got a problem and I can’t find the solution. I’m placing Actor on Level with component. It’s a patrol path componenent where you can ‘pick actor from scene’ in order. I want to draw arrow in order that is given to this component, but I can’t access this data from construction script. I’m pretty new to c++ and I can’t find solution on internet. Please, help me :smiley:
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