[jfreechart-dev] [ jfreechart-Patches-3473376 ] Item label position of zero values in StackedBars

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Patches item #3473376, was opened at 2012-01-13 01:22
Message generated for change (Comment added) made by matinh
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Category: None
Group: None
>Status: Closed
>Resolution: Invalid
Priority: 5
Private: No
Submitted By: Andrea Riege (anriege)
Assigned to: Nobody/Anonymous (nobody)
Summary: Item label position of zero values in StackedBars

Initial Comment:
If rendering a StackedBarChart with stacked bars and positive values and an upper bar's value is zero, the item label should be displayed on the top of 
the lower bar, not at the base of the axis. StackedBarRenderer handels the zero value as a negative value. It is an uncommon behaviour.

To do this you only have to add in StackedbarRenderer.java at line 332 an "="
--> boolean positive = (value > 0.0);

Version: jfreechart-1.0.13

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>Comment By: Martin Höller (matinh)
Date: 2012-02-13 12:46

Message:
You can use renderer.setPositiveItemLabelPositionFallback() to configure
the behaviour you want.
I can't see an obvious mistake in the code.
If you still feel this is a bug, please provide more information and a
small demo programm.


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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=315494&aid=3473376&group_id=15494