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ID |
Category |
Severity |
Reproducibility |
Date Submitted |
Last Update |
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0005661 |
[JEDI VCL] 00 JVCL Components |
minor |
always |
2011-09-24 14:07 |
2012-09-10 14:15 |
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Reporter |
Richard Winston |
View Status |
public |
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Assigned To |
obones |
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Priority |
normal |
Resolution |
fixed |
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Status |
resolved |
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Product Version |
3.40 |
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Summary |
0005661: JvChartDemo doesn't work properly due to bugs in TJvChart and demo form. |
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Description |
1. In JvChartDemo if you select "Demo|Show Data in listbox", the listbox appears but is empty. The problem can be traced to FDataAlloc never being set in TJvChartData.Grow. Adding the following to the end of TJvChartData.Grow fixes the problem.
FCataAlloc = Length(FData);
2. In JvChartDemo if you click on the "SpeedButtonTestMouseOver" and then on the speed button for any of the chart types, an exception is raised. The problem can be fixed by adding the following line near the beginning of TJvChartDemoForm.NewValues.
Chart.Options.PenCount := 3; |
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Additional Information |
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