Thanks for this tip - i testet it and it works this way! Can you also tell me how to iterate over the chart items of a bubble chart? I tried this several times, but without sucess!
--- In flexcoders@yahoogroups.com, "simonjpalmer" <[EMAIL PROTECTED]> wrote: > > here's an idea if you have a strongly typed domain model... > > 1) create yourself a bubble item renderer > 2) override set data() > 3) add a transient variable to the objects in your domain model which > are in the data provider > 4) in the set data() override get the bubble renderer to put itself > onto the domain object passed in from the dataprovider > 5) when selected in the grid, get the selectedItem and you should have > the bubble item renderer > 6) change some property of the renderer to hilight it > > that's one way of doing it, I'm sure there are others. You can > probably iterate over some renderers collection on the chart looking > for your data. > > --- In flexcoders@yahoogroups.com, "linko27" <linko27@> wrote: > > > > Hello! > > > > I've got a DataGrid and a BubbleChart using the same dataProvider. > > What I would like to do is when a row is selected in the grid, > > visually bring attention to the corresponding bubble - however I can't > > find a way to "get at" a particular bubble to make changes on it. > > > > Please help me! > > >
