"Actor Has Tag" node doesn't work

Development Programming & Scripting
1

Ok so i’ve got this problem that i have this blueprint:

http://i.imgur.com/wTrw4p4.png

on the big cube from the below image, and i have proper tag on small cube as you can see also in below image

http://i.imgur.com/9THJw0C.png

Problem is that collission is happening, proper actor is taken to ‘Target’ on ‘Actor Has Tag’ node but it always return false, any suggesstions?

2

That’s because you are giving it a Component Tag. Either set an Actor tag(should be down at the bottom of the details panel) or use Component Has Tag node.

1 Like
3

Thanks i really apreciate your answer, but doesn’t Component Has Tag node works in one actor? not between them

4

You would need to cast to the actor, get the component, and then use that reference to check for a tag. It would be best to set the Actor tag if you want to avoid this as mentioned.

5

有两种tag：一种是Component Tag，在Tags下设置；
另一种是Actor Tag，在Actor下的Tags设置。

There are two kinds of tag: one is Component Tag, set under Tags;
The other is the Actor Tag, set at the Tag under Actor.

6

Its Also Work on c++

GetActor()->ActorHasTag(TEXT(“MyTag”));

Go to Detail>>Actor>>Tag>>“MyTag”

Just understand the diffrence go to link : [https://answers.unrealengine.com/answers/543807/post.html]