I am using the code below to display a notification with long strings. It works fine on my android 6 phone but on Android 4.4 the notification bar is empty except for the icon. The sound, vibration and light all work OK. I am using B4A 6.50 and have included the additional jar statement in the manifest editor and have downloaded the separate xml file as stated in the instructions. Help!
#AdditionalJar: com.android.support:support-v4
#AdditionalJar: com.android.support:support-v4
B4X:
Sub Process_Globals
Dim nb as NotificationBuilder
Dim style as NotificationBixTextStyle
...
Sub Notify
nb.Initialize
style.Initialize
nb.ShowTime = False
nb.SmallIcon = "icon"
nb.defaultLight = True
nb.AutoCancel = True
nb.AddAction("","View","","MyActivity")
style.BigContentTitle = "Some long string here......"
style.BigText = "Another long string...."
nb.SetStyle(style)
nb.Notify(3)
End Sub