Sluggish on Mobile Device
J. Landman Gay
jacque at hyperactivesw.com
Sun Jul 30 02:35:10 CEST 2017
Isn't this the "datagrid scrolling" issue we just funded? The layout has
groups inside a container group.
Jacqueline Landman Gay | jacque at hyperactivesw.com
HyperActive Software | http://www.hyperactivesw.com
On July 29, 2017 6:28:06 PM Mark Waddingham via use-livecode
<use-livecode at lists.runrev.com> wrote:
> So - quick outline...
> Set the layermode of the group to scrolling.
> Make sure it is just a bare group - no scrollbars, no border.
> Set the layermode of the other controls to static.
> Set the acceleratedRendering of the stack to true.
> Hopefully that should have some effect.
> Warmest Regards,
> Sent from my iPhone
>> On 29 Jul 2017, at 17:59, Dan Friedman via use-livecode
>> <use-livecode at lists.runrev.com> wrote:
>> I have a stack/card that has:
>> (1) A background that is a high-res image,
>> (2) A group of about 200 groups that form a scrolling list,
>> (3) 2 buttons and another group all with transparencies that live on top of
>> the scrolling list.
>> On a desktop computer, it’s fine. But on an actual device (or the
>> simulator), the scrolling list scrolls REALLY sluggish. It’s slow,
>> stutters and is absolutely unacceptable. I have messed around with the
>> compositorType and the layerMode of objects -- all without seemingly any
>> Is there a secret to getting a group on a complex card to scroll cleanly,
>> or is LiveCode (8.1.5) unable to do this smoothly?
>> Any assistance would be greatly appreciated!
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