Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Plugins > DatasmithContent > UDatasmithContentBlueprintLibrary > UDatasmithContentBlueprintLibrary::GetAllObjectsAndValuesForKey

Light Theme

Dark Theme

UDatasmithContentBlueprintLibrary::GetAllObjectsAndValuesForKey

Find all loaded objects of the given type that have a Datasmith User Data that contains the given key and their associated values.

Windows

MacOS

Linux

References

Module	DatasmithContent
Header	/Engine/Plugins/Enterprise/DatasmithContent/Source/DatasmithContent/Public/DatasmithContentBlueprintLibrary.h
Include	#include "DatasmithContentBlueprintLibrary.h"
Source	/Engine/Plugins/Enterprise/DatasmithContent/Source/DatasmithContent/Private/DatasmithContentBlueprintLibrary.cpp

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Editor Scripting | Datasmith User Data",
          Meta=(DeterminesOutputType="ObjectClass", DynamicOutputParam="OutObjects"))
static void GetAllObjectsAndValuesForKey
(
    FName Key,
    TSubclassOf< UObject > ObjectClass,
    TArray< UObject * > & OutObjects,
    TArray< FString > & OutValues
)

Remarks

Find all loaded objects of the given type that have a Datasmith User Data that contains the given key and their associated values. This is a slow operation, so editor only.

Parameters

Parameter	Description
Key	The key to find in the Datasmith User Data.
ObjectClass	Class of the object on which to filter, if specificed; otherwise there's no filtering
OutObjects	Output array of objects for which the Datasmith User Data match the given key.
OutValues	Output array of values associated with each object in OutObjects.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss