<How do I create a progress bar on a webview in a ...

# stackoverflow

[user]

How do I create a progress bar on a webview in a fragment with a navigation drawer? my language is kotlin
until now I am still confused to display the progress bar in the webview navigation drawer, I will be very grateful for the answers
this is a MainActivity :

class MainActivity: AppCompatActivity(), NavigationView.OnNavigationItemSelectedListener {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
setSupportActionBar(toolbar)
val toggle = ActionBarDrawerToggle(
this, drawer_layout, toolbar,...