Re: Navigating JSON sub-arrays dynamically

[Mike Wills <mike@xxxxxxxxxxxxxx>]

I didn't know that existed. I'll take a look at that.
--
Mike Wills
http://mikewills.me


On Fri, Dec 17, 2010 at 11:51 AM, Pete Helgren <pete@xxxxxxxxxx> wrote:

> Couldn't you use something like  selectCombo for jQuery v 1.2.3
> (combo.js) plus populate.js. Combo.js handles the combo and when you
> make a selection populate fills in the fields on your page.
>
> Or maybe there is something unique in your implementation that I am
> missing.
>
> Pete Helgren
> Value Added Software, Inc
> www.asaap.com
> www.opensource4i.com
>
>
> On 12/16/2010 1:49 PM, Paul Holm wrote:
> > Hi Mike,
> >
> > Does ASP/.net provide a reusable component to handle this "parent/child"
> > drop down list challenge or do you have to code for each occurance?
> > This "parent/child" pattern is common in a lot of business apps we run
> > into.  (IE  Select a car mfg such as Ford or GM, then based on the
> > parent, show the models (F150, Explorer)
> >
> > Thanks, Paul
> >
> >
> >
> > Mike Wills wrote:
> > > I figured it out finally! I found this:
> http://inderpreetsingh.com/2010/10/14/javascriptjson-find-index-in-an-array-of-objects/
> > > <
> http://inderpreetsingh.com/2010/10/14/javascriptjson-find-index-in-an-array-of-objects/
> > The
> > > problem with Kevin's solution is that the IDs will not be sequential or
> they
> > > can change.
> > >
> > > > From there these are the two lines that work:
> > >
> > >          var i = findIndexByKeyValue(jsonRequestType, "Id", key);
> > >          $.each(jsonRequestType[i].HourTypeCodes, function(i, item) {
> > >
> > > --
> > > Mike Wills
> > > http://mikewills.me
> --
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