Welcome!

Welcome to the official BlackBerry Support Community Forums.

This is your resource to discuss support topics with your peers, and learn from each other.

inside custom component

Native Development


Thank you for visiting the BlackBerry Support Community Forums.

BlackBerry will be closing the BlackBerry Support Community Forums Device Forums on April 1st (Developers, see below)

BlackBerry remains committed to providing excellent customer support to our customers. We are delighted to direct you to the CrackBerry Forums, a well-established and thorough support channel, for continued BlackBerry support. Please visit http://forums.crackberry.com or http://crackberry.com/ask. You can also continue to visit BlackBerry Support or the BlackBerry Knowledge Base for official support options available for your BlackBerry Smartphone.

"When we launched CrackBerry.com 10 years ago, we set out to make it a fun and useful destination where BlackBerry Smartphone owners could share their excitement and learn to unleash the full potential of their BlackBerry. A decade later, the CrackBerry community is as active and passionate as ever and I know our knowledgeable members and volunteers will be excited to welcome and assist more BlackBerry owners with their questions."

- Kevin Michaluk, Founder, CrackBerry.com

Developers, for more information about the BlackBerry Developer Community please review Join the Conversation on the BlackBerry Developer Community Forums found on Inside BlackBerry.


Reply
Developer
Posts: 164
Registered: ‎11-27-2012
My Device: Z10 LE,Dev Alpha C
My Carrier: China Mobile
Accepted Solution

about json via http

Sorry,new Cascaded developer

 

is there any document on json data via http access ?

 

I've found some cpp files when creating webworks extensions but don't know how to use them.

 

Thanks

BlackBerry Cascades / WebWorks developer, Vendor name: anpho
Developer
Posts: 660
Registered: ‎10-08-2009
My Device: Bold 9900
My Carrier: Telus

Re: about json via http

You can use JsonDataAccess class, QVariantList, QVariantMap, QVariant to access JSON file structure : https://developer.blackberry.com/native/documentation/cascades/device_platform/data_access/working_w...

 

Once you set your JSON to QVariantList, there are lot of threads in this forum which have excellent explanations on how to access the child elements and properties.

 

 

----------------------------------------------------------
Twitter: @gyubok
Developer
Posts: 660
Registered: ‎10-08-2009
My Device: Bold 9900
My Carrier: Telus

Re: about json via http

On the second thought, I think I've misunderstood your question. What exactly are you trying to achieve? Retrieve JSON via HTTP? Parsing JSON received via HTTP?

----------------------------------------------------------
Twitter: @gyubok
Developer
Posts: 164
Registered: ‎11-27-2012
My Device: Z10 LE,Dev Alpha C
My Carrier: China Mobile

Re: about json via http

Yeah, I got it,thanks.
BlackBerry Cascades / WebWorks developer, Vendor name: anpho