Topics tagged header

Topic	Replies	Views	Activity
How can I make my graph not compile if a custom function's input is not set? C++ question , CPP , functions , unreal-engine , header	2	118	May 22, 2026
Cannot open source file "generated.h" C++ question , CPP , UE4 , unreal-engine , header	15	17041	September 6, 2025
C++ Enum error in one header file Programming & Scripting question , CPP , unreal-engine , header , ENUM	1	209	May 10, 2025
Cannot open source file name.generated.hc C++ question , CPP , error , unreal-engine , header , generated	24	69247	April 2, 2025
Declare delegate in one header file and use it in other headers C++ question , CPP , delegates , unreal-engine , header	3	2159	October 22, 2024
Cannot include ImageCore file or directory not found Platform & Builds question , CPP , unreal-engine , header , project	1	77	September 6, 2024
Optionally include header of plugin, and use the classes Plugins question , CPP , Plugins , unreal-engine , header	2	810	May 30, 2024
[Bug report, UE5.2.1, UnrealHeaderTool] UHT errors on VS output log. Programming & Scripting question , compiling , build , unreal-engine , compiler , header , tool , uht , Engine-Source-Code	0	257	May 6, 2024
VS2022 can't find header files when I was trying to create a new module C++ question , CPP , Visual-Studio , modules , unreal-engine , header	1	679	December 29, 2023
Resolving Circular Dependency C++ question , CPP , UE4 , dependencies , unreal-engine , shooter-game , header	7	7365	October 15, 2023
Noob c++ question C++ question , CPP , unreal-engine , Scripting , header	7	379	August 30, 2023
Can I use an If statement inside the header file? C++ question , unreal-engine , header , UProperty	2	1537	November 26, 2021
Video playing problem Character & Animation question , unreal-engine , header	0	308	November 3, 2021
GENERATED_BODY() - This declaration has no storage class or type specifier C++ question , CPP , unreal-engine , header	2	2095	September 13, 2021
Engine source file NavArea.h error when building project C++ question , CPP , packaging-projects , bug , source-code , unreal-engine , header	0	379	August 29, 2021
Why can't Visual Studio locate steam_api.h? Platform & Builds question , CPP , UE4 , unreal-engine , header , steamworks	0	560	August 6, 2021
Project no longer opens without crashing after adding UPhysicsHandleComponent logic Getting Started & Setup question , CPP , crash , construction-script , unreal-engine , header	4	711	June 7, 2021
Error "No such file or directory on package" when assembling Platform & Builds question , CPP , packaging-projects , Visual-Studio , error , unreal-engine , header	1	2640	August 8, 2020
#include "Main.h" doesn't work Unreal 4.22.3 Community & Industry Discussion question , version , unreal-engine , header , include	1	412	August 8, 2020
Build Server and Game project on Linux failed with pch Platform & Builds Linux , question , build , unreal-engine , header , linux-build	0	329	July 16, 2020
Building Project from Source: Compiler can't find headers, but Visual Studio can Platform & Builds question , build , unreal-engine , source , header	1	761	July 13, 2020
"Generate Visual Studio Project Files" did not auto-generate generated.h header files C++ question , CPP , UE4 , bug-report , generate-project-fil , unreal-engine , header	7	13942	May 6, 2020
Disable Unreal Headers completely for one file C++ question , CPP , error , unreal-engine , header , windows , compile-error	0	405	March 19, 2020
Blueprint nativization fails - relative path not found Plugins Blueprint , question , bug-report , Plugins , error , unreal-engine , header	4	698	November 19, 2019
Cannot include ShlObj_core not package Plugins question , CPP , UE4 , Plugins , unreal-engine , header , Packaging	0	1055	November 3, 2019
Unreal Header Tool runs on every compile? C++ question , CPP , compile , unreal-engine , header	1	1016	September 21, 2019
HTTP Post HTML5 Build Auth Header truncation Platform & Builds HTML5 , question , bug-report , unreal-engine , header , http	0	405	September 3, 2019
Game compiles but can't find header when packaging Platform & Builds question , unreal-engine , header , include	1	498	February 10, 2019
How to recompile specific PCH.h file? C++ question , CPP , UE4 , unreal-engine , header , engine-compile	0	1121	November 6, 2018
Can not open header files C++ question , CPP , unreal-engine , header	3	1590	September 5, 2018