Here is the kotlin file of the fragment:
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle? ): View? {
val view = inflater.inflate(R.layout.fragment_blank, container, false)
view.textView1 <- Here is the problem
return view
}
Down here is xml file of the fragment. I hope it's all right...
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/purple_200"
tools:context=".BlankFragment">
<TextView
android:id="@+id/textView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="1"
android:gravity="center"
android:textSize="80sp" />
</FrameLayout>