[Unity] void convert to System.Action

 

public class FbxItem

{

    public string name;

    public Button btn;

    public FbxItem(string _name,System.Action callback)

    {

        this.name = _name;

        btn.onClick.AddListener(delegate { callback(); } );

    }

}

FbxItem fm = new FbxItem("0910_Catapult machine",()=>LoadbyPath(fm_paths, ""));