appcompat/androidx.appcompat.widget/[main]Toolbar/setNavigationOnClickListener

setNavigationOnClickListener

open fun setNavigationOnClickListener(listener: View.OnClickListener)(source)

Set a listener to respond to navigation events.

This listener will be called whenever the user clicks the navigation button at the start of the toolbar. An icon must be set for the navigation button to appear.

Parameters

listener

Listener to set

See also