setupWithNavController method for toolbar no longer available?

问题

so previously I had crash with error:

You must call setGraph() before calling getGraph()

then after reading the solution frem here. it is said that I have to use these lines on my gradle

implementation "androidx.navigation:navigation-fragment:2.3.0-alpha02"
implementation "androidx.navigation:navigation-ui:2.3.0-alpha02"

and the error is dissapear. but now I no longer can find setupWithNavController method. usually I use this line

toolbar.setupWithNavController(navController,appBarConfiguration)

but I no longer find that method. what should I do ?

回答1:

To use any of the NavigationUI Kotlin extension functions, you must use the -ktx version of the dependencies.

implementation "androidx.navigation:navigation-fragment-ktx:2.3.0-alpha02"
implementation "androidx.navigation:navigation-ui-ktx:2.3.0-alpha02"

来源：https://stackoverflow.com/questions/60598241/setupwithnavcontroller-method-for-toolbar-no-longer-available