Message Dialog

Message Dialog

Windows
MacOS
Linux
On this page

Actions

Show Message Dialog

Open a modal message box dialog with the given message. If running in "-unattended" mode it will immediately return the value specified by DefaultValue. If not running in "-unattended" mode then it will block execution until the user makes a decision, at which point their decision will be returned.

Target is Editor Dialog Library

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.
Take our survey
Dismiss