Widget - Listview Animation OnSelect

android.graphics.drawable.ColorDrawable[] color = {

new android.graphics.drawable.ColorDrawable(Color.parseColor("#b6c75c")), new android.graphics.drawable.ColorDrawable(Color.parseColor("#FF0000"))
};
android.graphics.drawable.TransitionDrawable trans = new android.graphics.drawable.TransitionDrawable(color);
_param2.setBackground(trans);
trans.startTransition(2000); // duration 2 seconds

// Go back to the default background color of Item
android.graphics.drawable.ColorDrawable[] color2 = {
new android.graphics.drawable.ColorDrawable(Color.parseColor("#FF0000")), new android.graphics.drawable.ColorDrawable(Color.parseColor("#FFFFFF"))
};
android.graphics.drawable.TransitionDrawable trans2 = new android.graphics.drawable.TransitionDrawable(color2);
_param2.setBackground(trans2);
                trans2.startTransition(2000); // duration 2 seconds

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