slow slower slowest scroll on Android

Brian Milby brian at milby7.com
Tue May 28 14:46:51 EDT 2019


For the DG2 benefits, the containing group for the DG needs to be in container mode.  Also, the biggest benefit will be seen with fixed height rows.  This is something that comes with 9.5 DP 1.

For the field, you may see better performance if you make it a native field.

Thanks,
Brian
On May 28, 2019, 11:13 AM -0700, JJS via use-livecode <use-livecode at lists.runrev.com>, wrote:
> Hi Jacque and Ralph,
>
>
> this was a stack build on lc904 Indy and acceleratedrendering is true as
> the important issues were fixed.
>
> It was already slow on the previous phone ARMv6 quad core.
>
> Oopsa i forgot to set the mentioned field and DG2's to scrolling (but i
> did not know if it had much influence)
>
> And the influence is minor, still it is stuttering, and even the simple
> field is not great.
>
> It's no comparison with an Answer pop-up.
>
> Will try a 64bit next, but then again even on a quad core it should
> scroll smoother.
>
>
> Regards,
>
> Jerry
>
> Op 28-5-2019 om 18:35 schreef J. Landman Gay via use-livecode:
> > Check that acceleratedRendering is true for the stack, and that the
> > group layermode is "scrolling". Datagrids are a slightly different
> > case, LC 9.5 made some fixes for that.
> >
> > --
> > Jacqueline Landman Gay | jacque at hyperactivesw.com
> > HyperActive Software | http://www.hyperactivesw.com
> > On May 28, 2019 10:58:07 AM JJS via use-livecode
> > <use-livecode at lists.runrev.com> wrote:
> >
> > > Hi,
> > >
> > >
> > > i just received a new Android phone with an octa-core phone, so i
> > > thought let's check out my new app...especially scrolling.
> > >
> > > Well on my old phone it was dissapointing, but on the new mucho faster
> > > phone even still.
> > >
> > > I don't know how it is with others their experiences but...
> > >
> > > -Best scrolling is with a lot of text in an answer pop-up, this scrolls
> > > how it should be.
> > >
> > > -Average scrolling is a text field with a lot of text
> > >
> > > -and very slow stuttering is a DG2 with just lines of text in it (about
> > > 6000 lines of text with a single word)
> > >
> > >
> > > I still have to test another DG2 with images and text in it, but i don't
> > > expect any better.
> > >
> > >
> > > It should scroll like apps as Instagram and Facebook etcetera.
> > >
> > > Any experiences of others?
> > >
> > >
> > > Regards,
> > >
> > > Jerry
> > >
> > >
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