It depends on just how much data you're trying to show in the chart, but chances are good that it will be very responsive. Ely.
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of tom24569 Sent: Monday, November 27, 2006 12:08 PM To: [email protected] Subject: [flexcoders] Re: Hands-on charts Would this happen fast enough that the chart would seem to be responding to the mouse movement? - Tom --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Ely Greenfield" <[EMAIL PROTECTED]> wrote: > > > > Hi Tom. There's no interative modelling built in, but this should be > pretty easy to do: > > 1) listen for itemMouseDown events. > 2) track the mouse position > 3) convert the mouse position into data coordinates using the > chart.localToData() function. > 4) write the new data coordinates into your dataProvider > > > Ely. > > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of Tom Fitzpatrick > Sent: Monday, November 27, 2006 6:34 AM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] Hands-on charts > > > > Flex charts work beautifully responding to dynamic changes in data. > > Using the current components, is there any way to use Flex charts to > change data? > > As a conceptual model, I'm thinking of the way parametric equalizers > work in some audio programs, where it's possible to drag nodes on a line > > graph vertically or horizontally to change the parametric data. > > - Tom >
