tree view hide key

[Mike Kerner]

what is the PR for this version?

On Thu, Nov 1, 2018 at 7:29 PM Brian Milby via use-livecode <
use-livecode at lists.runrev.com> wrote:

> Well, testing any of the fixes would require you to download the widget and
> build it as none of the 9.1 builds are out yet.
>
> I did have an idea about manual sorting of data in a tree view.  I'll need
> to bounce it around in my head a bit to see if it would be workable.  The
> basic idea would be to allow sorted lists of keys to be set for a parent
> node that would override the default sort.
>
> Double click to put data somewhere else should work - that is a message
> that is passed for leaf nodes.
>
> On Wed, Oct 31, 2018 at 6:04 PM Bob Sneidar via use-livecode <
> use-livecode at lists.runrev.com> wrote:
>
> > You and others have addressed a lot of the work I think, and thank you
> for
> > that by the way. One of the things I would like to see is something akin
> to
> > findRecord and findIndex in a datagrid. Of course, finding something
> > several levels in requires that you would need to return not just a
> number,
> > but a root node with the path to the found item, so you can reference it
> in
> > the future, getting and setting anything in the "path".
> >
> > I wanted to create a list of items with a name and value, but then I
> > realized I wanted to rearrange them, moving them up and down in the
> list. I
> > also wanted to be able to double-click an item and put the value into
> > another field. I call the feature "QuickNotes" where I have a pallette
> like
> > stack I can double click text snippets to fill in a field with text I
> type
> > often, as in a copier installation.
> >
> > In the end I used a datagrid so no big deal, but it left me wondering why
> > I would ever use a tree view. But as you mentioned a lot of work is being
> > done on it now. I cannot switch over to 9.1 yet because I made a custom
> > change in the datagrid behavior which allows me to nest behaviors, so
> until
> > that gets bundled into a release I cannot test any new changes (at least
> > not with my current project).
> >
> > Bob S
> >
> >
> > > On Oct 30, 2018, at 15:47 , Brian Milby via use-livecode <
> > use-livecode at lists.runrev.com> wrote:
> > >
> > > What kind of work?  Here are a couple that I can think of that are not
> > > easily addressed:
> > > - Arbitrary sort would take significant changes (a couple options:  2
> > part
> > > key [1,firstkey], [2,asecondkey] or restructuring the array format to
> > > something like [key][title], [key][value] where the title and
> optionally
> > > value would be displayed and keys just used for sorting).
> > > - Inline editing is something that LCB doesn't support.
> > >
> > > My goal is to submit a PR today that will facilitate keyboard
> navigation
> > (I
> > > want to add a couple properties that can be controlled from LCS which
> can
> > > handle the keypresses).
> > >
> > > Several code changes are already completed and either merged (9.1) or
> > > waiting review.
> > > - Numeric sort will now also sort the non-number entries below the
> > numbers
> > > - If you select a row that is hidden by folding, it will expand to show
> > the
> > > row
> > > - You can have the selected item scroll into view when selected
> > > - When an element is added interactively, it can be configured to
> > > auto-select the new element
> > > - You can reset the fold state to collapse the entire tree (optionally
> > > setting the arrayData at the same time)
> > > - MouseUp no longer registers as a click when the MouseDown was on a
> > > different row
> > >
> > > I don't see anything else in the QCC for the Tree Widget that I can
> > address
> > > at the moment.
> > >
> > > Thanks,
> > > Brian
> > >
> > > On Tue, Oct 30, 2018 at 5:08 PM Bob Sneidar via use-livecode <
> > > use-livecode at lists.runrev.com> wrote:
> > >
> > >> Yeah I really tried to like the tree view widget but it needs work.
> > >>
> > >> Sent from my iPhone
> > >>
> > >>> On Oct 30, 2018, at 13:38, Mike Kerner via use-livecode <
> > >> use-livecode at lists.runrev.com> wrote:
> > >>>
> > >>> In tree view can you hide the keys of the array?  I was messing with
> > >> using
> > >>> it to display directory and subdirectory contents, but it seems that
> > you
> > >>> have to display the key, which makes some other things more
> difficult.
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