>see the groping "+" buttons on the left .... I don't understand this, what do you mean?
> is the component still usable in the very new version > of Apache Flex? I'm not sure but I think that the ADG wasn't modified anymore. I've just done a simple test using the ADG and GroupingCollection2. I've loaded a flat collection of 10.000 items by querying an ElasticSearch instance, convert the returning JSON to an AS3 ArrayCollection and use it as source of the GroupingCollection2. Of course loading the data takes a few seconds but populating the ADG was done in milliseconds. Opening and closing the created groups/folders could be done without delay. I've displayed 6 coumns inside the ADG. >are there any new component to do this? If you'd like to use the <s:DataGrid> there might be some issues cause you have to provide IList as dataprovider: http://blogs.adobe.com/aharui/2011/02/sparkdatagridwithhierarchy.html I'm using a commercial product "Flexicious Ultimate" since a few years. Probably it provides most of the features that you would like to have out of the box (Including LazyLoading). The fee is more than fair and the support of these quys is awesome. http://www.flexicious.com Hope this helps, Olaf -- View this message in context: http://apache-flex-users.2333346.n4.nabble.com/Flex-Advanced-data-grid-grouping-tp11816p11819.html Sent from the Apache Flex Users mailing list archive at Nabble.com.
