could any one tell how to implement view binding i...

# android

[san]

could any one tell how to implement view binding in recycler view adapter class

[Umar Ata]

Yes

[Umar Ata]

Just use layout in onCreateaViewHolder as you do generally
And do not declare any view in your inner class ViewHolder
Access view by ViewHolder.itemView.textViewID

[san]

wait i will send my code

[John Codeos]

Hey, I recently made a tutorial on my blog about View Binding, including on how to implement it in RecyclerView Adapter: https://johnc.co/viewbindingandroidtut

[san]

👍

[san]

override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
val itemViewHolder = holder as ItemViewHolder
itemViewHolder.viewBinding.itemtextview.text = itemsCells[position]
}



how did u get itemviewholder.viewbinding

[san]

what is .viewbinding here

[John Codeos]

from this: class ItemViewHolder(var viewBinding: ItemRowBinding) : RecyclerView.ViewHolder(viewBinding.root)

[John Codeos]

Check the first code block under the ‘Using View Binding in RecyclerView Adapter’ in the tutorial

[san]

but i didn't get like that

[John Codeos]

I have a demo app at the end of the tutorial, you can test it

[san]

ok