Editor Scripting

Topic	Replies	Views	Activity
Knowledge Base: FAQ: Editor unreal-engine This was originally published for UDN Is it feasible to build a custom Editor that can use a mix of packaged and editor assets? You can currently load a limited set of cooked assets; activate this in ‘Project Settings… …	0	2359	December 8, 2021
FYI: UE4 switching to Python 3.7.7 by default (4.26) unreal-engine	5	6200	December 8, 2020
[FAB] Editor FixPack – Foliage Picker & Safe Asset Audit (UE 5.4–5.8) now live unreal-engine , fab	0	42	October 16, 2026
IOB Error in Shared Function Library Get Length of Chain question , unreal-engine , Epic-Pro-Support	2	25	October 9, 2026
Sequencer disable auto thumbnails in Content Drawer question , unreal-engine	1	292	October 2, 2026
Keep editor tab order unreal-engine , saving , tabs , customization	9	943	September 30, 2026
Can i run function or change variable from console? question , variables , functions , Variable , unreal-engine , Console , function	2	1257	September 28, 2026
How to add custom asset extension (or a virtual asset)? question , editor , CPP , unreal-engine , files , data-asset	2	174	September 26, 2026
Editor Utility Blueprint - referencing actors question , unreal-engine	5	142	September 23, 2026
Sync Blueprint and Niagara System Blueprint , question , particle-systems , unreal-engine	1	109	September 23, 2026
Using Python to Batch-Edit Blueprints/Metasounds? question , unreal-engine	1	157	September 12, 2026
Load game from SaveGame slot ID? Blueprint , question , loading , unreal-engine , savegame , load-game	3	1176	September 6, 2026
How to use IOnlineUserCloud::GetFileContents to read savegame from steam cloud? question , unreal-engine , savegame , point-cloud , saved-folders	2	687	September 6, 2026
[Enhanced Input] Input Mapping Context, array is out of order? question , Plugins , unreal-engine , UE5-0	4	1802	September 4, 2026
How to load external images png/jpgs at runtime unreal-engine	2	1115	September 2, 2026
Content Browser C++ Classes Updates - How? question , content-browser , unreal-engine	2	124	August 28, 2026
Editor Utility Widget- How to detect drag and drop operation in Level Editor Viewport? question , unreal-engine	11	401	August 28, 2026
Refreshing Content Browser unreal-engine	9	9584	August 27, 2026
Python query about turning off Static Switch Paramter from Material Instance (not value) editor , unreal-engine	1	241	August 27, 2026
How to change ctrl + tab behavior back editor , unreal-engine	0	75	July 24, 2026
Blueprint function from module of editor type can not be used in blueprint other than editor utility blueprint question , unreal-engine , Epic-Pro-Support	5	203	June 23, 2026
How can I establish communication between a class Blueprint and animation Blueprint? Blueprint , question , Variable , unreal-engine , Class	7	3081	June 14, 2026
Crash when adding new object instances in array in Widget Editor question , unreal-engine , Epic-Pro-Support	4	157	June 24, 2026
Twinery/Arcweave into UE Editor. How to? Any Experience? Advice? Blueprint , unreal-engine	1	1098	June 9, 2026
Setting asset collision presets via Editor Utility Widget question , Collision , unreal-engine , Editor-Utility	1	123	May 30, 2026
Unreal Engine Crashes When I try to Run the Game unreal-engine	2	275	May 27, 2026
VariantManager rebind to other actor with python question , unreal-engine	0	66	April 20, 2026
Setting Static Switch parameters of a Material Instance in Python unreal-engine	11	4247	April 7, 2026
Editor Utility Widget: Creating Dynamic Sub-Widgets Blueprint , question , editor , CPP , unreal-engine , Widget , UMG	6	3512	March 26, 2026
[Open-Source Project] UEFN TOOLBELT: 287+ Python Tools for World-Building & Verse Automation editor , unreal-engine , fortnite , unreal-editor-for-fortnite	0	838	March 26, 2026

Knowledge Base: FAQ: Editor

unreal-engine

This was originally published for UDN Is it feasible to build a custom Editor that can use a mix of packaged and editor assets? You can currently load a limited set of cooked assets; activate this in ‘Project Settings… …