Did you try using labelRenderer property in AxisRenderer. Here is a
sample from livedocs
http://livedocs.adobe.com/flex/3/html/help.html?content=charts_formatting_11.html
-Sunil
--- In flexcoders@yahoogroups.com, "Sefi Ninio" <[EMAIL PROTECTED]> wrote:
>
> Hey.
>
> I ended up calculating the number of tick labels to skip and used the
> labelFunction to return the value every calculated value.
> This works great - I have a label every 10th value, and all values are
> displayed in the chart as they should.
> Only problem is that the label font size is still very small
(actually, it's
> exactly the same size as when all labels are displayed).
>
> I even tried to define horizontalAxisRenderers and in it a custom
renderer
> with a specified fontSize but tis didn't work either...
>
> Does anyone have any ideas on how this can be accomplished? What I
need is
> to display every Xth label, with a readable font size...
>
> Thanks,
> Sefi
>
> On Tue, Nov 18, 2008 at 10:36 AM, sefi.ninio <[EMAIL PROTECTED]> wrote:
>
> > Hey
> >
> > I have a Flex LineChart with a lot of x values (around 300) - which
> > makes them not readable within the chart's container height/width.
> >
> > Is there a way to make the chart display, say, every fifth value?
> >
> > I am using:
> > <mx:horizontalAxis>
> > <mx:CategoryAxis dataProvider="{row}" categoryField="x"
> > labelFunction="formatHorizontalAxis" />
> > </mx:horizontalAxis>
> >
> > The formatHorizontalAxis function formats unix-time into MM/DD/YYYY
> > using DateFormatter, and I suppose I could also implement it to return
> > every 5th value, but I was wondering if there is a better way to
do this.
> >
> > Thanks,
> > Sefi
> >
> >
> >
>
