Editor Utility Widgets in Unreal Engine
source: https://dev.epicgames.com/documentation/en-us/unreal-engine/editor-utility-widgets-in-unreal-engine?application_version=5.8 version: Unreal Engine 5.8 Documentation fetched: 2026-10-11（curl 抓取页面文本，去掉 HTML；原文全文，供 wiki 页面引用）
Editor Utility Widgets in Unreal Engine | Unreal Engine 5.8 Documentation | Epic Developer Community Table of Contents Developer Editor Utility Widgets Editor Utility Widgets An overview and usage instructions for Editor Utility Widgets. Learn to use this Beta feature, but use caution when shipping with it. On this page If you want to modify the User Interface (UI) of the Unreal Editor , you can use Editor Utility Widgets to add new UI elements. Editor Utility Widgets are based on Unreal Motion Graphics (UMG), so you can set up Widgets in a Blueprint like you would for any other UMG Widget Blueprint. These Widgets are specifically for the Editor UI, and you can use them to create custom Editor tabs. You can then select these custom tabs from the Windows menu, like you would select existing Editor tabs. Create an Editor Utility Widget Right-click in the Content Browser and select Editor Utilities > Editor Utility Widget . Name your Editor Utility Widget Asset. In this example, the Asset is named TestEditorUtility . Double-click the Editor Utility Widget Asset to open the Widget Blueprint for editing. Edit your Widget Blueprint as needed. Right-click the Editor Utility Widget Asset and select Run Editor Utility Widget to open an Editor tab with your Editor Utility displayed. The tab is only dockable with Level Editor tabs. Once you have run the Editor Utility Widget, it appears in the Level Editor's Tools dropdown, under the Editor Utility Widgets category. beta umg ui designer blutilities editor utility Ask questions and help your peers Developer Forums Write your own tutorials or read those from others Learning Library On this page Create an Editor Utility Widget