Navigation
API > API/Runtime > API/Runtime/InterchangeCore > API/Runtime/InterchangeCore/UInterchangeBaseNode
Description
Return the desired child index. If the attribute do not exist it will return INDEX_NONE. The interchange node container will use this to re-order children if attribute are specified.
Use UInterchangeBaseNodeContainer::SetNodeDesiredChildIndex function to set this node child index. This will ensure the container cache is always in sync
| Name | GetDesiredChildIndex |
| Type | function |
| Header File | /Engine/Source/Runtime/Interchange/Core/Public/Nodes/InterchangeBaseNode.h |
| Include Path | #include "Nodes/InterchangeBaseNode.h" |
| Source | /Engine/Source/Runtime/Interchange/Core/Private/Nodes/InterchangeBaseNode.cpp |
UFUNCTION (BlueprintCallable, Category="Interchange | Node")
int32 GetDesiredChildIndex() const