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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/FPCGMetadataAttribute
Description
In the case of multi entry attribute and after some operations, we might have a single entry attribute with a default value that is different than the first entry. Use this function to fix that. Only valid if there is one and only one value.
Virtual Inheritance
- FPCGMetadataAttributeBase::SetDefaultValueToFirstEntry → FPCGMetadataAttribute::SetDefaultValueToFirstEntry
| Name | SetDefaultValueToFirstEntry |
| Type | function |
| Header File | /Engine/Plugins/PCG/Source/PCG/Public/Metadata/PCGMetadataAttributeTpl.h |
| Include Path | #include "Metadata/PCGMetadataAttributeTpl.h" |
virtual void SetDefaultValueToFirstEntry()