为什么数据 API 不会调用

Question

I tried to call the data to the detail page but the data doesn't want to be called, but the data has been called in the main activity section. when I press to go to details page, only blank page appears.

this is the activity detail code

class DetailActivity : AppCompatActivity() {

private var item: MakeUpModel? = null


override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_detail)

    initview()

}

private fun initview() {
    item = intent?.getParcelableExtra("data")

    tv_detail_name.setText(item?.Name)
    tv_detail_price.setText(item?.Price)
    tv_detail_desc.setText(item?.Description)


    Glide.with(this)
        .load(item?.Picture)
        .apply(
            RequestOptions()
                .override(500,500)
                .placeholder(R.drawable.ic_launcher_background)
                .priority(Priority.HIGH))
                .into(iv_detail)

    if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O){
        tv_detail_desc.justificationMode = LineBreaker.JUSTIFICATION_MODE_INTER_WORD
    }
  }
}

Answer 1

Have you logged the data in mainActivity is it coming? also is your object parcelable?