I’ve posted a question about call function in macro library there:link text
But haven’t got answer.
I found that I can call ‘PrintString’ function in macro library that inherit from UObject. ‘PrintString’ function is a static function in KismetSystemLibrary.h which inherit from UBlueprintFunctionLibrary.
But I cannot call functions that in my custom function library blueprint which inherit from UBlueprintFunctionLibrary.
What’s difference between function library blueprint and KismetSystemLibrary?