you are going to have to implement your own TreeDataDescriptor On 1/21/08, hmmmbeer3 <[EMAIL PROTECTED]> wrote: > > --- In [email protected] <flexcoders%40yahoogroups.com>, "Tracy > Spratt" <[EMAIL PROTECTED]> wrote: > > > > Are you making this harder than it is? Just assign the XML to the > > Tree.dataProvider. Find the node you want using an e4x expression, > and > > pass that reference to expandItem(). callLater may be needed depending > > on how you assign the dataProvider. > > > > > > > > Here is an example, there are more on that same site as well. > > > > http://www.cflex.net/showFileDetails.cfm?ObjectID=554 > > > > > > > > Tracy > > > > Thanks Tracy, > > I have tried this with no luck (although I did not know to do the > expandParents manually) but sadly still no luck. The data is rendered > in the Tree perfectly, but I can not get it to visually or > programmatically select a node; stepping through the debugger seems to > do everything ok (including several expandItem calls), but the tree > does not end up visually expanded nor does the selectedIndex value > change when selectedItem is changed. > > Is there anything simple I am missing? > I am also more than happy to provide a custom ITreeDataDescriptor, but > I need to know how to ask for the children of a tree with no root. > > Cheers > > Radek > > >
-- j:pn \\no comment
