Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

ConcertProtocolVersion

Holds the concert messages protocol version, default initialize to `BeforeVersioning_ to handle message sent from older protocol.

Windows

MacOS

Linux

Syntax

[UPROPERTY](Programming/UnrealArchitecture/Reference/Properties)()
EConcertMessageVersion ConcertProtocolVersion

Remarks

Holds the concert messages protocol version, default initialize to `BeforeVersioning_ to handle message sent from older protocol.

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

Take our survey

Dismiss