hi , if i do somethings in visual c++ , unreal editor cant detect my class that i created . even i click File -> Refresh visual studio projects doesnt work . Only if i restart Unreal engine i can see my classes that i created in unreal editor , how can i see my classes object without restart unreal editor . Ty
You need to restart the editor every time you create a new class, add a method, etc.
Ty , my machine is a little slow , so restarting everytime is really borring 
You have to write as much code as you can in one go and then test whether the result works