How to disable a Button in ListView rows connected to ArrayAdapter?

Issue

My class ProductAdapter extends ArrayAdapter on getView i'm inflating rows with 2 buttons in the each row for (+) and (-) and set anonim OnClickListener for each button , like this :

 viewHolder.removeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            BigDecimal count = product.getCount().subtract(BigDecimal.ONE);
            if (count.signum() < 0) count = BigDecimal.ZERO;
            product.setCount(count);
            viewHolder.countView.setText(formatValue(count, product.getUnit()));
            mListener.onCardClick(v);
        }
    });

On activity i need to do some AsyncTask when i'm using integer value from each row. The problem is when AsyncTask executing user still can change product adapter(Buttons are working). I need to disable them while AsyncTask is working and then reenable after completing. I was trying to disable ListView with no luck. Also i was trying to override ArrayAdapter methods isAllEnadled and isEnabled also with no luck.

Solution

Interesting problem, you need a State and a place to save this, this State can be used to control the click behavior. You can save this either in the product itself or some other place like a list corresponding to that index

Something like

protected void onPreExecute(Void result) {
product.setFetching(true)
}


protected void onPostExecute(Void result) {
product.setFetching(false)
}

in onClick() you can check same and return like this

if (product.isFetching())
return;

Answered By - Akhil