Set Array Elem lost input

Development Programming & Scripting
1

If you spawn a node “Set Array Elem” for a bool, all is fine, if duplicate it, then at connect to other or same array, the checkbox to set the var in the same node is not there anymore.

2

please reformat the question, i can’t understand it

3

Hi Hevedy,

We are going to need some additional information so we can reproduce this issue. A screenshot of your setup or exact repro steps from creating a blank project would help a ton.

4
  • Create a new BP project.
  • Create a Blueprint or use a Blueprint.
  • Make an array parameter/value for example of the bool class, make it array.
  • Call it as get in the Blueprint.
  • Select the output node and then search for the node Set Array Elem and place it in the Blueprint.
  • Copy the Set Array Elem, now you have x2 Set Array Elem nodes.
  • Connect the copy Set Array Elem to the array.
  • Bump the new Set Array Elem don’t have the Set Bool checkbox as the first one.
5

Thanks for the additional steps. I was able to reproduce this and created JIRA UE-41790. Our developers will be investigating further. Follow that link to monitor the status of the report.

Cheers,

TJ