Datagrid Behaviors Moved??

Tom Glod tom at makeshyft.com
Mon Jun 25 11:50:46 EDT 2018


thats a good tip for me as well..thanks Bob. you are right..... looking at
the handlers in there is pretty helpful, there may be a bunch of
undocumented nuggz.

On Mon, Jun 25, 2018 at 11:44 AM, Bob Sneidar via use-livecode <
use-livecode at lists.runrev.com> wrote:

> Whoa! Just discovered that when the datagrid library sends
> selectionChanged to a datagrid, it passes 2 parameters: sHilitedIndexes and
> pPreviouslyHilitedIndexes! Well THAT is a useful tidbit of information! I
> go to some effort to save the prior selection in a custom property of each
> datagrid, so I can compare values in the old and new selection! With These
> parameters I don't need to do that anymore!
>
> How many other golden nuggets can be found there?
>
> Bob S
>
>
> > On Jun 25, 2018, at 08:37 , Bob Sneidar via use-livecode <
> use-livecode at lists.runrev.com> wrote:
> >
> > Ahah! So the correct syntax would be:
> >
> > edit the script of the behavior of the behavior of group "dgCustomers"
> >
> > Bob S
>
>
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