Topics tagged UProperty

Topic	Replies	Views	Activity
How to get an interface pointer variable to work w/UPROPERTY() UI question , CPP , UE4 , interface , unreal-engine , UProperty , pointers	17	13515	November 4, 2025
Advanced Logging System - Plugin Product Discussion Blueprint , editor , CPP , Debugging , Behavior-Tree , macros , unreal-engine , runtime , UProperty , property , print-string , logging , fab , fab-sale	1	294	August 13, 2025
UPROPERTY Transient vs SkipSerialization specifiers Programming & Scripting unreal-engine , UProperty	0	49	July 4, 2025
How to access Child Actor Blueprint's EditInstanceOnly Property? Programming & Scripting Blueprint , question , CPP , unreal-engine , UProperty , level	2	54	July 4, 2025
Waitmutex exited with code 6 (MSB3037) C++ question , CPP , Visual-Studio , unreal-engine , UProperty	29	36789	June 21, 2025
C++ UPROPERTY actor component variable being set to null C++ Blueprint , question , CPP , bug , unreal-engine , UProperty , actorcomponent	14	7982	April 16, 2025
Expose C++ UProperty to sequencer? Cinematics & Media Sequencer , question , CPP , unreal-engine , UProperty , cinematic	5	4024	February 4, 2025
How to filter out specific asset under certain folder? Character & Animation question , unreal-engine , UProperty , filter	1	835	December 27, 2024
[UE5.4] [PropertyEditor] How to get property handle from IDetailLayoutBuilder? Programming & Scripting question , editor , CPP , unreal-engine , UProperty , property , property-customizati	2	167	December 7, 2024
Set Static Mesh by UProperty Ref via Constructor (C++) Programming & Scripting question , construction-script , unreal-engine , UProperty , constructors	2	74	October 22, 2024
How to create a filter button for custom property catgories in Details Panel? C++ question , unreal-engine , UProperty , UE5-0	4	1885	September 17, 2024
Set values using Property System (Reflection) Rendering question , CPP , unreal-engine , UProperty , reflection	2	2293	August 15, 2024
Slate Property Widget for UProperty* UI question , CPP , slate , unreal-engine , UProperty , ufunction	2	1708	April 30, 2024
Expose a pointer to UActorComponent via UProperty? Editor Scripting Blueprint , question , CPP , Components , unreal-engine , reference , UProperty	6	1772	April 18, 2024
What's the use of the "export" keyword ? Community & Industry Discussion question , Components , unreal-engine , export , parameter , UProperty	6	1924	April 17, 2024
UPROPERTY is set to null by GC C++ question , CPP , unreal-engine , UProperty , garbage-collector	5	1814	January 11, 2024
Array element getting reset to default Blueprint Blueprint , question , CPP , unreal-engine , UProperty	8	1801	December 10, 2023
Please address unfinished PropertyChangeListener Feedback & Requests editor , unreal-engine , UProperty	0	174	December 1, 2023
Please bring back EditInline without Instanced for UPROPERTY Feedback & Requests CPP , unreal-engine , UProperty	0	341	November 12, 2023
How to get notified when a property's value has been changed in a level sequence? C++ UE4-27 , question , CPP , unreal-engine , UProperty , Engine-Source-Code	22	9406	October 20, 2023
UMaterialParameterCollection and UProperty, Values not being saved Blueprint Blueprint , question , CPP , unreal-engine , UProperty	3	756	October 19, 2023
What does the AllowPrivateAccess specifiers do? Blueprint Blueprint , question , CPP , unreal-engine , UProperty	3	24106	September 3, 2023
How can I convert a CSV string to a TMap in Unreal Engine 4 using FMapProperty/UMapProperty? C++ question , unreal-engine , string , UProperty , Engine-Source-Code , data-table	0	489	June 3, 2023
UStruct: type must be a UCLASS, USTRUCT or UENUM C++ question , CPP , unreal-engine , UProperty , Struct , Structure	14	40857	May 25, 2023
Why UPROPERTY doesn't work in Interface? C++ question , CPP , interface , unreal-engine , UProperty , interaction	2	2250	April 13, 2023
How can I add the values of two UProperties? Programming & Scripting question , CPP , unreal-engine , UProperty	0	223	April 8, 2023
--> Hide Properties? <-- C++ question , editor , CPP , details-panel , unreal-engine , UProperty , Engine-Source-Code	1	1274	February 27, 2023
Reference to a component for another component Editor Scripting question , CPP , Components , unreal-engine , reference , UProperty	11	16248	February 21, 2023
How to modify property "section" in details panel in editor C++ question , unreal-engine , UProperty , UE5-0	5	5413	February 14, 2023
How to select value for FName uproperty from array of FNames by dropdown list in editor details? C++ UE4 , unreal-engine , UProperty , String-Tables	8	6729	January 30, 2023

How to get an interface pointer variable to work w/UPROPERTY()

UI

question , CPP , UE4 , interface , unreal-engine , UProperty , pointers

17

13515

November 4, 2025

Advanced Logging System - Plugin

Product Discussion

Blueprint , editor , CPP , Debugging , Behavior-Tree , macros , unreal-engine , runtime , UProperty , property , print-string , logging , fab , fab-sale