Topics tagged Class

Topic	Replies	Views	Activity
How can I establish communication between a class Blueprint and animation Blueprint? Editor Scripting Blueprint , question , Animation-Blueprint , Variable , unreal-engine , Class	7	2989	June 14, 2026
What is a Damage Type Class? Blueprint question , unreal-engine , Class , damage	5	277	October 17, 2025
Character class overhead Character & Animation question , Character , unreal-engine , Class , child	2	746	May 19, 2025
What is the difference b/w and use cases of GetComponentByClass and FindComponentByClass? Community & Industry Discussion question , Components , unreal-engine , Class , find , get , actor-component	4	3342	May 2, 2025
Child Classes with Same Parent Have Different Default on Mobility Which is Causes Issues Blueprint Blueprint , UE4-27 , question , unreal-engine , Class	7	725	March 10, 2025
widget class randomisation UI Blueprint , question , unreal-engine , Class , Widget	3	103	March 6, 2025
Templated USTRUCT? Editor Scripting question , CPP , template , unreal-engine , Class , ustruct , Struct	8	11286	January 7, 2025
I can't reparent my actor Blueprint Blueprint , question , editor , bug-report , unreal-engine , Class	2	937	December 3, 2024
How efficient is accessing data tables? Debugging, Optimization, & Profiling Performance , question , unreal-engine , Class , object , data-table	16	12080	November 30, 2024
Understanding the Functionality Behind Blueprint Nodes in Unreal Engine Programming & Scripting Blueprint , question , CPP , unreal-engine , Class	4	536	November 28, 2024
Is there a Blueprint class that represents anything that can be used as landscape (Landscape, L. Streaming Proxy, ...)? Blueprint UE4-27 , question , unreal-engine , Class	2	390	September 7, 2024
How to check class reference is "perfectly" valid? Blueprint question , error , unreal-engine , Class , reference	5	325	September 3, 2024
Anim Notify is not working in migrated animation sequencer Character & Animation Animation , question , UE4 , unreal-engine , Class , notify , migrate	1	478	August 27, 2024
Default Pawn Class not working? Community & Industry Discussion question , UE4 , unreal-engine , Class , pawn , default-pawn	8	7462	July 14, 2024
Adding new blueprint classes after building the game? Platform & Builds Blueprint , build , unreal-engine , Class , patch	3	305	May 12, 2024
Ui widget invisible on game mode blueprint UI Blueprint , question , CPP , UI , c-class-wizard , unreal-engine , Class , Widget , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri	0	119	April 25, 2024
Multiple Device Malfunctions: Class Selector, × Capture Area Device! × Teleporter, and Mutator, trackers, and More which Fail to Work Upon Private & Public Publication / Intermittenly in Editor Issues and Bug Reporting editor , bug-report , issue , team , device , Class , corrupt , null , publish , message-log , log , teleport , output-log , corrupted-project , fortnite , unreal-editor-for-fortnite , fortnite-creative	10	1082	April 16, 2024
How can i create an array of objects of a certain class and also retrieve information from those objects? Blueprint Blueprint , question , editor , unreal-engine , Class , Array , object	3	428	February 26, 2024
build failed while creating new c++ class C++ question , CPP , unreal-engine , Class	3	693	February 21, 2024
Get class of actor? Editor Scripting question , CPP , unreal-engine , Class , actor , inventory , aactor	6	13440	February 16, 2024
Cast to Class ALWAYS Fails. Programming & Scripting Blueprint , question , casting , unreal-engine , Class	0	244	January 26, 2024
Get component by class, with components added to class inside an instance (UE5.1) Blueprint Blueprint , question , unreal-engine , Class , hierarchy , instance , parent-class	0	347	November 26, 2023
Variant Manager Function Blueprint Invalid Class Blueprint question , unreal-engine , Class , configuration	4	753	November 10, 2023
[UE5.2.1, Bug report] References to widget elements break on 2nd level of widget inheritance Issues and Bug Reporting Blueprint , question , unreal-engine , Class , inheritance , Widget , UMG	0	479	August 21, 2023
[C2397] conversion from 'T' to 'float' requires a narrowing conversion C++ question , CPP , unreal-engine , Class , UE5-0	5	3839	September 6, 2023
Set default pawn class to change depending on selection Community & Industry Discussion question , gamemode , default , unreal-engine , Class , pawn , select	1	960	August 23, 2023
"Using incorrect object initializer" when compiling an inherited script Blueprint question , CPP , crash , unreal-engine , Class , inheritance	5	3978	July 7, 2023
Component class override - buggy? Community & Industry Discussion question , editor , unreal-engine , Class , component , override	1	579	June 16, 2023
C++ Class \| What am I doing wrong? C++ question , CPP , classes , unreal-engine , Class	3	622	June 13, 2023
パッケージ化時にアタッチのエラーが発生する日本語 (Japanese) Blueprint , question , packaging-projects , Components , unreal-engine , Class	0	1203	June 6, 2023

How can I establish communication between a class Blueprint and animation Blueprint?

Editor Scripting

Blueprint , question , Animation-Blueprint , Variable , unreal-engine , Class

7

2989

June 14, 2026

What is a Damage Type Class?

Blueprint

question , unreal-engine , Class , damage

5

277

October 17, 2025

Character class overhead

Character & Animation

question , Character , unreal-engine , Class , child

2

746

May 19, 2025

What is the difference b/w and use cases of GetComponentByClass and FindComponentByClass?

Community & Industry Discussion

question , Components , unreal-engine , Class , find , get , actor-component

4

3342

May 2, 2025

Child Classes with Same Parent Have Different Default on Mobility Which is Causes Issues

Blueprint

Blueprint , UE4-27 , question , unreal-engine , Class

7

725

March 10, 2025

widget class randomisation

UI

Blueprint , question , unreal-engine , Class , Widget

3

103

March 6, 2025

Templated USTRUCT?

Editor Scripting

question , CPP , template , unreal-engine , Class , ustruct , Struct

8

11286

January 7, 2025

I can't reparent my actor

Blueprint

Blueprint , question , editor , bug-report , unreal-engine , Class

2

937

December 3, 2024

How efficient is accessing data tables?

Debugging, Optimization, & Profiling

Performance , question , unreal-engine , Class , object , data-table

16

12080

November 30, 2024

Understanding the Functionality Behind Blueprint Nodes in Unreal Engine

Programming & Scripting

Blueprint , question , CPP , unreal-engine , Class

4

536

November 28, 2024

Is there a Blueprint class that represents anything that can be used as landscape (Landscape, L. Streaming Proxy, ...)?

Blueprint

UE4-27 , question , unreal-engine , Class

2

390

September 7, 2024

How to check class reference is "perfectly" valid?

Blueprint

question , error , unreal-engine , Class , reference

5

325

September 3, 2024

Anim Notify is not working in migrated animation sequencer

Character & Animation

Animation , question , UE4 , unreal-engine , Class , notify , migrate

1

478

August 27, 2024

Default Pawn Class not working?

Community & Industry Discussion

question , UE4 , unreal-engine , Class , pawn , default-pawn

8

7462

July 14, 2024

Adding new blueprint classes after building the game?

Platform & Builds

Blueprint , build , unreal-engine , Class , patch

3

305

May 12, 2024

Ui widget invisible on game mode blueprint

UI

Blueprint , question , CPP , UI , c-class-wizard , unreal-engine , Class , Widget , c-custommeshcomponen , c-and-blueprint , c-custom-shape , c-cone-shape , c-programming , c-c , c-class , c-error , c-and-bluepri

0

119

April 25, 2024

Multiple Device Malfunctions: Class Selector, × Capture Area Device! × Teleporter, and Mutator, trackers, and More which Fail to Work Upon Private & Public Publication / Intermittenly in Editor

Issues and Bug Reporting

editor , bug-report , issue , team , device , Class , corrupt , null , publish , message-log , log , teleport , output-log , corrupted-project , fortnite , unreal-editor-for-fortnite , fortnite-creative