In UE5,how the c++ code use blueprint's function

[Origin_plan]

Hi everyone,how the c++ code use blueprint’s function

[Tuerer]

Can you elaborate? It’s a bit unclear what you mean.
Properties | Unreal Engine Documentation
See properties associated with Blueprints. They explain quite a lot.

[RecourseDesign]

Call Blueprint functions from C++

Ok, got this working so here is an example… I want to call a blueprint function from C++. So first I make a blueprint function called CallFunctionTest. (In our game, and we call a player a “Survivor”.) It just prints “Survivor Call Function Test” in pink on the console. Then I have a static blueprint set of functions like this… The header file is #include "Kismet/BlueprintFunctionLibrary.h" #include "TDLSurvivorFastCache.generated.h" /** * */ UCLASS() class TDL_API UTDLSurvivorFastCa…

[Origin_plan]

In UE4,I can do it according to the following operations:
1:In c++ head file，add this code "UFUNCTION(BlueprintImplementableEvent) void Func(); "
2: In UE editor, click “Compile” button.
3: In blueprint “My Blueprint ->Functions” can find “overridable” ,then choose “Func” .
But In UE5,I couldn’t find the “compile” button.Any modification in the C + + file does not take effect.

[Tuerer]

The compile button is bottom right and looks like this:

It took me a while to find it too =)
P.S. It’s only there in the level window, not in blueprints.

[Origin_plan]

Thanks.[astonish.jpg]