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Legend bug?

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znakeeye View Drop Down
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    Posted: 12 June 2011 at 5:57pm
15.0.2
 
Sample...
I have three categories: A, B, C
I have three pie-series: X, Y, Z
 
Three pies are displayed with correct values. The legend displays labels "0", "1" and "2". What I want is of course to display the series names: "X", "Y", "Z" with NO values!
 
What am I missing here? Usually this is enough to get right labels:
CXTPChartSeries* pSeries = pContent->GetSeries()->Add(new CXTPChartSeries);
pSeries->SetName(strCategory);
 
Pies are correct!
 
But... legend is totally wrong!
 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote znakeeye Quote  Post ReplyReply Direct Link To This Post Posted: 12 June 2011 at 6:13pm
Also, I want the series to have the same colors! In this case, the pies represent a comparison chart!! :/
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Oleg Quote  Post ReplyReply Direct Link To This Post Posted: 13 June 2011 at 2:23am
Hi,

You need add

pStyle->SetColorEach(FALSE);
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Post Options Post Options   Thanks (0) Thanks(0)   Quote znakeeye Quote  Post ReplyReply Direct Link To This Post Posted: 13 June 2011 at 4:34pm

Works for Pie. Not for Pie 3d. Why?

 
Also, I'm not happy with the result. I want all pies to show the same colors, but with different values. Excel sample:
 
 
Whereas I get this:
 
 
Called SetColorEach(FALSE) for each series:
 
UPDATE:
for each category
   add series
   SetColorEach(FALSE)
   for each series
       add point
 
I'm probably missing something here. Please enlighten me! :)
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Oleg Quote  Post ReplyReply Direct Link To This Post Posted: 14 June 2011 at 1:29am
Hi,

If you need separate legend with each pie, you can only add same 2-3 Chart windows.

You can manually set color with 
pPoint->SetColor(CXTPChartColor::Red);


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Post Options Post Options   Thanks (0) Thanks(0)   Quote znakeeye Quote  Post ReplyReply Direct Link To This Post Posted: 14 June 2011 at 2:29am
Thanks. But I want only one legend :)
Hence, three pies (e.g. 1 per year) with the same series - wirh different data of course.

I believe I have to populate the legend manually, wirh ONE instance of the series. But how?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote znakeeye Quote  Post ReplyReply Direct Link To This Post Posted: 14 June 2011 at 4:20am
And... I want the same colors as if automatic coloring was being used. How can that be accomplished? Is the color generator available outside the class?
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