Help! How to call a static function with special parameters?

[mosss0]

This is a purchase function with two parameters, which belongs to the MechaManager class. The class does not have an update method.

I found that the first parameter can be obtained in the method shown below, which belongs to the Gamedata class. The class does not have an update method, but it has a Fields.

I'm a beginner, and I want to use Dobby Hook to implement this. How should I call the BuyProp function?

 

[mosss0]

This is a purchase function with two parameters, which belongs to the MechaManager class. The class does not have an update method.
View attachment 669597
I found that the first parameter can be obtained in the method shown below, which belongs to the Gamedata class. The class does not have an update method, but it has a Fields.

View attachment 669599View attachment 669600
I'm a beginner, and I want to use Dobby Hook to implement this. How should I call the BuyProp function?

 

[mosss0]

Can such a class be hardcoded? This way I can create an instance of it.