an wrote:
> Richard,
>
> Probably not over a couple thousand. The images are square -- they
> need to be resized to the DG template image size, but not scaled (H
> vs W).
>
> On 2/21/22, 12:14 PM, Richard Gaskin wrote:
>
>> How many images?
>>
>>
>&
on, Feb 21, 2022 at 6:07 PM Dan Friedman via use-livecode <
>> use-livecode@lists.runrev.com> wrote:
>>
>>> Richard,
>>>
>>> Probably not over a couple thousand. The images are square -- they need
>>>
Mark,
>> i.e. make sure the datagrid is only creating rows on demand, rather than
>> up front, and then requesting images and updating them when they arrive
How do you do that? What property do I set, or method is used to only load the
displayed rows?
Tom's code snippet is a WONDERFUL start a
On 2022-02-21 23:47, Tom Glod via use-livecode wrote:
This is how i did it . I hope this helps.
First to use the "numberofrecords" way of setting the datagrid data.
This is key, that way you only ever trigger loading of visible rows.
So I've not got much to add to Tom's method
i.e. make
mes into view.
>>
>> On Mon, Feb 21, 2022 at 6:07 PM Dan Friedman via use-livecode <
>> use-livecode@lists.runrev.com> wrote:
>>
>>> Richard,
>>>
>>> Probably not over a couple thousand. The images are square -- they need
>>> to be resiz
template image size, but not scaled (H vs W).
>>
>> -Dan
>>
>>
>> On 2/21/22, 12:14 PM, "use-livecode on behalf of Richard Gaskin via
>> use-livecode" > use-livecode@lists.runrev.com> wrote:
>>
>> How many images?
>>
>>
>
>
>
>
> Dan Friedman wrote:
>
> > Does anyone have any answers to the issue of loading a long list
> with
> > images so that it loads images "as needed" like a webpage does.
> >
>
gt;
>
>
>
> Dan Friedman wrote:
>
> > Does anyone have any answers to the issue of loading a long list
> with
> > images so that it loads images "as needed" like a webpage does.
> >
> > I have a DataGrid with several hundred rows
nce made a solution for 3,000 images, but it may not scale well above
8,000 or so depending on memory and connection speed.
--
Richard Gaskin
Fourth World Systems
Dan Friedman wrote:
> Does anyone have any answers to the issue of loading a long list with
>
How many images?
I once made a solution for 3,000 images, but it may not scale well above
8,000 or so depending on memory and connection speed.
--
Richard Gaskin
Fourth World Systems
Dan Friedman wrote:
> Does anyone have any answers to the issue of loading a long list with
> ima
Does anyone have any answers to the issue of loading a long list with images so
that it loads images "as needed" like a webpage does.
I have a DataGrid with several hundred rows. Each row has a specific image
that is to be displayed with that row (like a list of songs). The image
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