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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Metadata > API/Plugins/PCG/Metadata/Accessors > API/Plugins/PCG/Metadata/Accessors/IPCGAttributeAccessorKeys > API/Plugins/PCG/Metadata/Accessors/IPCGAttributeAccessorKeys/GetKey
References
| Module | PCG |
| Header | /Engine/Plugins/Experimental/PCG/Source/PCG/Public/Metadata/Accessors/PCGAttributeAccessorKeys.h |
| Include | #include "Metadata/Accessors/PCGAttributeAccessorKeys.h" |
template<typename ObjectType>
bool GetKey
&40;
ObjectType &42;& OutObject
&41;
Remarks
Retrieve in the given argument pointer of the wanted type at the index 0. Need to be a supported type, such as FPCGPoint, PCGMetadataEntryKey or void. true if it succeeded, false otherwise. (like num == 0, unsupported type or read only)
Parameters
| Name | Description |
|---|---|
| OutObject | Reference on a pointer, where the key will be written. |