How we can disable tap on specific group?

[McManusdh]

I mean there could be a group which need to be open all the time

[Xigong93]

I think below code snip will help you.

override fun onBindGroupViewHolder(holder...payloads){
     // Override default group item onclick event.
     if(payloads.isEmpty(){
         holder.itemView.setOnClickListener {}
     }
}