How To Simply Print a log

Jack_Myth · July 7, 2018, 2:54am

I want to print some log during runtime.
I have searched for some documentation. It says I must declare the log class first. sometimes I only want to print a very simple string and don’t want to do any extra works.
GEngine->AddOnScreenDebugMessage() Seems to be a good way, But sometimes I don’t want it to be shown on screen(only show in the output console).
Just like qDebug() in Qt and OutputDebugString() in VisualStudio, I can use Just a simple code to print some log.
Can anyone help me?

IndieGameCove · July 7, 2018, 7:13am

UE_LOG(LogTemp, Warning, TEXT(“Your message”));

Jack_Myth · July 7, 2018, 7:20am

Thanks,It seems useful.

KaidoomDev · July 7, 2018, 9:50am

Tip: You can filter by warning to show only warning logs, and you’ll get a clean log.

BojanglesTheLess · December 9, 2022, 3:41pm

for people in the future, the quotation marks in the solution are apparently automatically turned into weird quotation marks by the forum itself. It causes errors. This is correct:

UE_LOG(LogTemp, Warning, TEXT("Your message"));