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Android Android Activity Lifecycle The Project Creating the Adapter

Umberto D'Ovidio
Umberto D'Ovidio
4,563 Points
Posted by Umberto D'Ovidio
Umberto D'Ovidio
4,563 Points

Why was the ViewHolder declared as final?

Is it mandatory inside a GetView method?

1 Answer

Ben Deitch
STAFF
Ben Deitch
Treehouse Teacher
Ben Deitch
Ben Deitch
Treehouse Teacher

Nope, we declared it as final so we could use it in our removeStrokeButton and addStrokeButton OnClickListeners. Try deleting 'final' and see what happens!