How to manage dividers in a PreferenceFragment?

Question

I started dealing with preferences in a PreferenceFragment. Here\'s what I have:

Answer 1

(AndroidX only)

Maksim Ivanov's answer got me most of the way there. But to remove dividers only for a specific Preference created in code, I had to do:

val pref = object : Preference(activity) {
    override fun onBindViewHolder(holder: PreferenceViewHolder) {
        super.onBindViewHolder(holder)
        // By default, preferences created in code show dividers
        holder.setDividerAllowedAbove(false)
        holder.setDividerAllowedBelow(false)
    }
}