Groups > comp.lang.java.programmer > #2866

Re: Threads and UI in Android

From	markspace <-@.>
Newsgroups	comp.lang.java.programmer
Subject	Re: Threads and UI in Android
Date	Mon, 04 Apr 2011 17:27:01 -0700
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On 4/4/2011 4:32 PM, Dirk Bruere at NeoPax wrote:
> On 05/04/2011 00:29, markspace wrote:
>> On 4/4/2011 3:41 PM, Dirk Bruere at NeoPax wrote:
>>
>>> BTW, do you any kind of feel for how long it would take to load a
>>> ListView (and adapter/array) with (say) 1000 items comprising about
>>> 100kB of data?
>>
>>
>> Here's a different sort of question: do you know of any users who are
>> actually going to use a list view with 1000 items in it?
>
> Yes

Seriously?  That's crazy.

I'd just load the 1000, then check the response.  (You know, measure 
performance?)  If it's too long, split the load into groups of 50 or 100 
or so, or whatever gives better updates and responsiveness for the UI.

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Thread

Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-03 19:16 +0100
  Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-03 20:27 +0100
    Re: Threads and UI in Android Lawrence D'Oliveiro <ldo@geek-central.gen.new_zealand> - 2011-04-04 10:16 +1200
      Re: Threads and UI in Android markspace <-@.> - 2011-04-03 17:51 -0700
        Re: Threads and UI in Android "John B. Matthews" <nospam@nospam.invalid> - 2011-04-03 21:50 -0400
        Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-04 06:23 +0100
          Re: Threads and UI in Android Lawrence D'Oliveiro <ldo@geek-central.gen.new_zealand> - 2011-04-04 18:48 +1200
            Re: Threads and UI in Android markspace <-@.> - 2011-04-04 17:31 -0700
          Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-04 19:18 +0100
            Re: Threads and UI in Android markspace <-@.> - 2011-04-04 14:54 -0700
              Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-04 23:41 +0100
                Re: Threads and UI in Android markspace <-@.> - 2011-04-04 16:29 -0700
                Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-05 00:32 +0100
                Re: Threads and UI in Android markspace <-@.> - 2011-04-04 17:27 -0700
                Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-05 01:30 +0100
                Re: Threads and UI in Android Steve Sobol <sjsobol@JustThe.net> - 2011-04-04 18:53 -0700
                Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-05 03:19 +0100
                Re: Threads and UI in Android Steve Sobol <sjsobol@JustThe.net> - 2011-04-04 23:04 -0700
                Re: Threads and UI in Android Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-04-05 08:04 +0100
    Re: Threads and UI in Android markspace <-@.> - 2011-04-03 17:29 -0700

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