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Web and WebWorks Development

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New Contributor
Posts: 8
Registered: ‎01-16-2011
My Device: Blackberry 9700
My Carrier: Etisalat

Parsing Array/List with jSON using WebWorks

I need you help guys,

ive tried this example here and it worked like a charm "Thanks for it, it saved me a lot of time". I modified it a little and now i can access my MSSQL DB using .Net web service. I successfully updated the DB with some data " Username, password,email...etc" from my BB to the DB using web service. Now here is my problem, i'm trying to retrieve all the Username from DB to display them in a <div> tag but its not working and throwing this error code

TypeError: Cannot convert 'undefined' to an object.
	Running  at line  180: stack.unshift(cont[key||cont.length]={});.
	Called from line   21: var car=jsonParse(jsonString);.

 

However, when i insert an Alert(), it shows me the whole users in the alert dialog. What i believe is that

 

var car = jsonParse(jsonString);

 

 

is causing this error since it parsing only a single object.

 

Please help me on this.

 

Thank you.

Retired
Posts: 3,708
Registered: ‎10-16-2008
My Device: Z10
My Carrier: Rogers

Re: Parsing Array/List with jSON using WebWorks

Many JavaScript based JSON parsers require very strict JSON syntax.  Are you 100% sure that your syntax that you are returning from the web server is syntactically correct?

 

 

Tim Neil
Director, Application Platform & Tools Product Management
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