Santosh, Check out the example here http://flexingflashing.blogspot.com/
--- In [email protected], Adrian Williams <adri...@...> wrote: > > Hi Santosh, > > Check out GroupingCollection. > > Adrian > > Santosh Varghese wrote: > > > > Hi, > > > > I am new to Flex development. I wanted to use the > > AdvancedDataGrid to display data in a tree structure. coming from a > > remoteobject . The remote object is a java Collections object. I > > could read this data and get into Flex ArrayCollection. The data in > > the ArrayCollection contians complex data structure, which cannot be > > displayed directly into AdvancedDataGrid. So i need to create a > > seperate ArrayCollection object , which serves as the dataprovider for > > AdvancedDataGrid. I am not able to create the ArrayCollection in the > > format AdvancedDataGrid needed to display it in a tree structure. > > Does anybody have any sample code to share ?. > > > > > > I am not able to set the label field(eg : Region and children) > > programatically , instead of creating it directly as shown below. > > > > private var dpHierarchy:ArrayCollection = new ArrayCollection([ > > {Region:"Southwest", children: [ > > {Region:"Arizona", children: [ > > {Territory_Rep:"Barbara Jennings", Actual:38865, > > Estimate:40000}, > > {Territory_Rep:"Dana Binn", Actual:29885, > > Estimate:30000}]}, > > {Region:"Central California", children: [ > > {Territory_Rep:"Joe Smith", Actual:29134, > > Estimate:30000}]}, > > {Region:"Nevada", children: [ > > {Territory_Rep:"Bethany Pittman", Actual:52888, > > Estimate:45000}]}, > > {Region:"Northern California", children: [ > > {Territory_Rep:"Lauren Ipsum", Actual:38805, > > Estimate:40000}, > > {Territory_Rep:"T.R. Smith", Actual:55498, > > Estimate:40000}]}, > > {Region:"Southern California", children: [ > > {Territory_Rep:"Alice Treu", Actual:44985, > > Estimate:45000}, > > {Territory_Rep:"Jane Grove", Actual:44913, > > Estimate:45000}]} > > ]} > > ]); > > > > > > > > Regards, > > Santosh Varghese > > > > >
