I seem to have found it in the Data Grid script. It seems to be located in this
part of the script.
private command _table.DrawWithProperties pSetVScrollTo, pForceRefresh
## We only scroll by entire records so if any scrolling is supposed to
occur then
## start 1 higher
if pSetVScrollTo > 0 then add 1 to sTableObjectsA["base sequence for
visible controls"]
_table.DrawControlsInRealTime pForceRefresh
if sTableObjectsA["base sequence for visible controls"] mod 2 is
kAlternatingRowModValue then
--set the top of graphic "dgAlternatingRows" of me to the top of group
"dgAlternatingRowsMask" of me - sControlHeights
else
set the top of graphic "dgAlternatingRows" of me to the top of group
"dgAlternatingRowsMask" of me
end if
end _table.DrawWithProperties
The code commented out seems to do the trick and does not on the face of it
affect anything else.
--set the top of graphic "dgAlternatingRows" of me to the top of group
"dgAlternatingRowsMask" of me - sControlHeights
All the best
Terry
On 28 Jan 2014, at 14:30, dunb...@aol.com wrote:
> Error
>
>
> Should have been;
>
>
> set the dgProp["alternate row colors"] of grp 1 to "false"
>
>
>
> Craig
>
>
> -----Original Message-----
> From: dunbarx <dunb...@aol.com>
> To: use-livecode <use-livecode@lists.runrev.com>
> Sent: Tue, Jan 28, 2014 9:29 am
> Subject: Re: Alternating Row Colors of a Data Grid
>
>
> I am fond of saying I am no DG expert, even though I use them a lot.
>
>
> I do not think so. I know you can:
>
>
> set the dgProp["alternate row colors"] of grp "yourDG" to "true"
>
>
> Which will lose the effect entirely, but I do not know if you can then
> manually
> set the hilite color of each row on the fly. But you could overlay a group of
> partially blended colored buttons, say, that would give the same effect.
>
>
> Craig Newman
>
>
>
> -----Original Message-----
> From: Terence Heaford <t.heaf...@btinternet.com>
> To: How to use LiveCode <use-livecode@lists.runrev.com>
> Sent: Tue, Jan 28, 2014 6:56 am
> Subject: Alternating Row Colors of a Data Grid
>
>
> When you select “alternating row colours” of a Data Grid and you scroll the
> Data
>
> Grid the colours of the rows alternate as it scrolls.
>
> Does anyone know how to have the alternate row colours but for these colours
> to
> remain fixed as the Data Grid Scrolls?
>
> All the best
>
> Terry
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