Observer for Adaper

by yarik...@gmail.com » Tue, 28 Apr 2009 05:26:37 GMT


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 Hi everyone!
I have an BaseAdapter and  I need to know when it stops to change data
( eg View getView(int position, View convertView, ViewGroup parent) is
no more calling ).
I tried to use registerDataSetObserver method of the Adapter:
    public class DataObserver extends DataSetObserver
    {
        @Override
        public void onChanged()
        {
                /*
                            do smth
                        */
        }
    }

private DataObserver mObserver;
private BaseAdapter mAdapter;

mObserver = new DataObserver();
mAdapter.registerDataSetObserver(mObserver);

But it seems to be not working. Any ideas?
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Observer for Adaper

by yarik...@gmail.com » Wed, 29 Apr 2009 05:04:26 GMT


 Anybody?



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Observer for Adaper

by Marco Nelissen » Wed, 29 Apr 2009 05:11:19 GMT


 That's not what a datasetobserver does, and I suspect that trying to figure
out when there's a pause between invocations of getView() is not going to
work quite right either.
What are you trying to achieve?


2009/4/28 yarik...@gmail.com <yarik...@gmail.com>



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