Re: Navigating JSON sub-arrays dynamically

Jsonlint.com is your friend. Whenever I get a JSON/JQuery error I first
validate that I am passing correct data with jsonlint.com

Pete Helgren
Value Added Software, Inc
www.asaap.com
www.opensource4i.com


On 12/15/2010 1:01 PM, Kevin Turner wrote:

Strange forum for a JSON/jQuery question - but anyhow, the JSON you have

posted is syntactically incorrect. Is that just a typo?

Can you post all the significant code please, rather than a snippet, and

explain a bit more fully what you are trying to do.

Thanks

-----Original Message-----
From: web400-bounces@xxxxxxxxxxxx [mailto:web400-bounces@xxxxxxxxxxxx]

On Behalf Of Mike Wills

Sent: 15 December 2010 19:30
To: Web Enabling the AS400 / iSeries
Subject: [WEB400] Navigating JSON sub-arrays dynamically

I am using JSON and jQuery to dynamically populate a parent/child

dropdown

lists. I have it working to fill the parent drop down and have the child
drop down filling with the same parent data. How do I loop through the

sub

array of the selected value from the parent?

My "each" line (key is the value from my parent DDL:

var key = $(this).prev("input").val();
$.each(jsondata.Id[key].HourTypeCodes, function(i, item) {

My JSON

[{"Id":1,"Title":"Vacation","HourTypeCodes":[{"Id":"05","Title":"VAC

POLICE/FIRE",},{"Id":"04","Title":"VACATION"},{"Id":"62","Title":"VACATION

HOURS PURCHASED"},{"Id":"60","Title":"VACATION SELL BACK"}]},

{"Id":2,"Title":"Holiday""HourTypeCodes":[{"Id":"08","Title":"HOLIDAY"}]},

{"Id":3,"Title":"Floating
Holiday","HourTypeCodes":[{"Id":"09","Title":"FLOATING HOLIDAY"]}]

What am I doing wrong?

--
Mike Wills
http://mikewills.me
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