I had seen that some had asked (including myself) how to start Google Navigation with the search page as intent, just like if you would call the application manually. Here is how it works.
You need to use the Phone Library.
Project is enclosed.
Rolf
B4X:
Sub StartGoogleNavi ()
Dim mapIntent As Intent
Dim geoURI As String
geoURI = ""
mapIntent.Initialize(mapIntent.ACTION_VIEW,geoURI)
mapIntent.SetComponent("com.google.android.apps.maps/com.google.android.maps.driveabout.app.DestinationActivity")
StartActivity(mapIntent)
End SubYou need to use the Phone Library.
Project is enclosed.
Rolf