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

Light Theme

Dark Theme

FBlueprintEditorUtils::MarkBlueprintAsModified

Blueprint has changed in some manner that invalidates the compiled data (link made/broken, default value changed, etc...)

Windows

MacOS

Linux

References

Module	UnrealEd
Header	/Engine/Source/Editor/UnrealEd/Public/Kismet2/BlueprintEditorUtils.h
Include	#include "Kismet2/BlueprintEditorUtils.h"
Source	/Engine/Source/Editor/UnrealEd/Private/Kismet2/BlueprintEditorUtils.cpp

Syntax

static void MarkBlueprintAsModified
(
UBlueprint * Blueprint,
FPropertyChangedEvent PropertyChangedEvent
)

Remarks

Blueprint has changed in some manner that invalidates the compiled data (link made/broken, default value changed, etc...)

Parameters

Parameter	Description
Blueprint	The Blueprint to mark as modified
PropertyChangedEvent	Used when marking the blueprint as modified due to a changed property (optional)

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

Take our survey

Dismiss