android - 识别 Assets 文件夹 “Expected expression, but a package name was found”时出错

Question

我希望我的应用程序有一个字体，我将.otf放在assets文件夹中，但是在编写代码时assets文件夹无法识别我，我触摸了错误，并且得到了“期望表达但找到了包名” “救命。我在这里留下我的代码

val typeface= TypeFace.createFromAssets(*assets*, "circular_std_black.otf")

class FragmentUno : Fragment(){

    override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
        // Inflate the layout for this fragment

        val typeface = Typeface.createFromAsset(assets, "circular_std_black.otf")
        super.onCreate(savedInstanceState)

        val view: View = inflater.inflate(R.layout.fragment_music, container, false)
        //val btn: Button = view.findViewById(R.id.btnFragment)
        //var btn2: Button = view.findViewById(R.id.btnFragm)

        return view
    }
    companion object {
        fun newInstance() = FragmentUno()
        }
    }

Answer 1

您不能只从Fragment调用 Assets ，首先需要调用Activity。

val typeface = Typeface.createFromAsset(activity.assets, "circular_std_black.otf")