I am sure that there can be better approaches to the problem. And, I think
ListView indeed will be able to handle this situation. May be you can
explain your requirement more clearly, and how are you trying to implement
it.
On Sun, Nov 7, 2010 at 4:38 AM, Rutton <rut...@web.de> wrote:
> Hello there,
> I am working on some sort of record lookup for a database. My code
> allows to search for some kind of string within an index (of that
> database) and returns the database-position of the found thing . With
> this found position my programm is then able to move to adjacent
> records from the database moving forward and backwards from the
> initial position in small steps.
>
> ListView seems to not work in this case, as ListView starts per
> default at ListAdapter position 0 and not at an arbitrary position in
> the (here virtual) list. The api-docs doesnt seem to specify some sort
> of "start somewhere else and follow during scrolling". At least I
> haven't found that.
>
> So what I thought of is to use a ScrollView. Unfortunately I don't
> have a real understanding of how that could be realized with a huge
> number of records (and not just a handfull like in the examples).
>
> So, my questions are:
> - Is it possible to start a ListView at some defined position (without
> reimplementing {Abs}ListView)
> - Or can someone provide an example on how to implement a more complex
> ScrollView?
>
> Cheers,
> Rutton
>
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Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com
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