Add clickListner for button inside a cardView populated using a recyclerView

Question

I have a cardView

card_contents.xml

Answer 1

Let's say you have:

Note this part: android:onClick="onClickBotonBorrar"

On your Activity add this:

public void onClickBotonBorrar (View v) {
//Do whatever you want when user clicks on your ImageButton
    }

It is recommended not to have the click event inside your adapter but inside your activity.

Note: It's similar for button