Re: Divide by Zero exception + more

[Software FX]

Hi,

Part of this problem was solved in previous Service Pack. We are testing

your .txt files more deeply to reproduce your other problems and try to

define if it is a bug or not.

--

Regards,

Percy Dyer

Software FX, Inc. Tech Support

================================================

"Serge S. Spiridonoff" <sss@corbina.net> wrote in message

news:mqj4g5kWAHA.1428@sfxserver.softwarefx.com...

> Hi!

>

> I have already reported this problem several times but it still occurs

even

> with the latest patch.

>

> Please see the attached .zip file. It contains the chart files which

> demonstrate the problem. When loaded by the OCX version (Cfx98.exe MFC

> sample) the toolbar and menus are corrupted. Loading by Chart FX DLL

causes

> Divide by Zero exception (see the attached callstack.txt).

>

> This is a big problem for us because our users constantly get the

exception

> when they load the previously saved charts. All we can suggest them is to

> re-creates the charts. This is frustrating and who knows when the

re-created

> chart file become corrupted again.

>

>

> Also, I've reported a problem with SetContourLabels method but no one

> replied. So I repeat.

>

> I have a surface chart and want to create legends like this,

> red: 0-100

> green: 100-200

> blue: 200-300

>

> To achieve this, I call SetContourLabels(100) and it works fine.

>

> However, if I call SetContourLabels(0), then the legends become empty

> strings (the help states the the Chart FX should auto-select the best

step).

>

> Why SetContourLabels(0) does not work? Is it a bug or am I doing something

> wrong?

>

> Another problem.

>

> If I have a surface chart with Y-axis in range 0-500 and call

> SetContourLabels(100) the Y-axis step is correctly changed to 100, the

> surface has 5 colored levels and the series legends are changed to 0-100,

> 100-200,...,400-500. That's fine.

>

> But now consider that the user of my app wants 10 levels. So he or she

goes

> to the

> Y-axis properties dialog and changes the Major unit from 100 to 50.

> The step changes correctly. The surface display also changes to 10 levels.

> However, the series legends still display 0-100, 100-200 ... instead of

> 0-50, 50-100,...

>

> What should I do to make Chart FX auo-update the series legends?

>

> Thanks in advance,

> Serge

>

>

>

>