Jump to content
Software FX Community

Re: Divide by Zero exception + more


Software FX
 Share

Recommended Posts

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

>

>

>

>

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...