How to adjust labels after a zoom

[User (Legacy)]

When the user zooms in, I would like to provide more frequent labels. Are

labels shown only based on the axis's MajorStep property, meaning that after

a zoom, I'd have to change the value of MajorStep?

What event is fired when a zoom occurs? Nothing seems obvious.

Thanks,

Mitch

[Software FX]

No. If MajorStep is set to Auto (default) it will re-calculate itself after

Zoomin-in or out.

Can you please explain a little better (with an specific example) what you

are trying to achieve ?

--

FP

Software FX, Inc.

[User (Legacy)]

I have an X scale that is 0-100 mm with a major grid line ever 10 mm. So the

labels are

0, 10, 20, 30 etc. If I zoom in to see the area between 11 and 19 mm I no

longer have any

labels, because they are at 10 and 20. When I zoom in to this level for

example,

I'd like to change the lableing to 10, 12, 14, 16 etc. That way I can see

the X axis labels

when zoomed in. It would be too cluttered if I also labeled every 2 mm when

zoomed out.

My X axis code is:

   this.chart1.AxisX.LabelsFormat.Decimals=0;

   this.chart1.AxisX.DataFormat.Decimals=2;

   this.chart1.AxisX.Title.Text = "Height";

   this.chart1.AxisX.Min = 0;

   this.chart1.AxisX.Step = 10;

   this.chart1.AxisX.MinorStep = 1;

   this.chart1.AxisX.Max = 100;

   this.chart1.AxisX.Gridlines = true;

   this.chart1.AxisX.MinorGridlines = true;

   this.chart1.AxisX.MinorTickMark = SoftwareFX.ChartFX.TickMark.Outside;

   this.chart1.AxisX.TickMark = SoftwareFX.ChartFX.TickMark.Outside;

Thanks.

Mitch

"SoftwareFX Support" <support@softwarefx.com> wrote in message

news:4fPfPBi$CHA.3020@webserver1.softwarefx.com...

> No. If MajorStep is set to Auto (default) it will re-calculate itself

after

> Zoomin-in or out.

>

> Can you please explain a little better (with an specific example) what you

> are trying to achieve ?

>

> --

> FP

> Software FX, Inc.

>

>

[Software FX]

Simply not set the step at all. eliminate the line:

this.chart1.AxisX.Step = 10;

and the chart will chose the most appropriate step for the available size.

--

FP

Software FX, Inc.