troubleshooting Question

Flex Builder 2: trouble with httpservice after adding ViewStack

Avatar of zenLogic
zenLogic asked on
SoftwareWeb Development SoftwareWeb Languages and Standards
12 Comments1 Solution2616 ViewsLast Modified:
all I did was add a login screen to the dashboard sample and the requisite VBOXing and  viewstack and all of a sudden the HTTPservice can't get thru to the results.xml
I am an old VB type trying to dust off my OOP skills (yeah, not that VB is true OOP.  wah-wah) and I'm thinking that with adding the VBox and ViewStack to manage display of the screens that now the HTTPservice resulthandler has lost contact with the embedded mxml scripts which actually pass the data to the graph controls.

I get this error at runtime...

TypeError: Error #1009: Cannot access a property or method of a null object reference.
      at dashboard/::resultHandler()
      at dashboard/__srv_result()
      at mx.rpc.http.mxml::HTTPService/
      at mx.rpc::AbstractInvoker/
      at mx.rpc::Responder/result()
      at mx.rpc::AsyncRequest/acknowledge()
      at ::DirectHTTPMessageResponder/completeHandler()

Our community of experts have been thoroughly vetted for their expertise and industry experience.

Log in to continue reading
Become an EE member today7-DAY FREE TRIAL
Members can start a 7-Day Free trial then enjoy unlimited access to the platform for $9.99/mo
View membership options
Unlock 1 Answer and 12 Comments.
Learn why we charge membership fees
We get it - no one likes a content blocker. Take one extra minute and find out why we block content.
See how we're fighting big data
The Value of Experts Exchange in My Daily IT Life

Experts Exchange (EE) has become my company's go-to resource to get answers. I've used EE to make decisions, solve problems and even save customers. OutagesIO has been a challenging project and... Keep reading >>


Owner of Outages.IO
Phoenix, Arizona, United States
Member Since 2016
Join a full scale community that combines the best parts of other tools into one platform.
Unlock 1 Answer and 12 Comments.
View membership options
“All of life is about relationships, and EE has made a virtual community a real community. It lifts everyone's boat.”
William Peck

Member since 2004