JFreeChart Pointer for Dialdemo

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Sven Koerner
Sven Koerner 2011-2-9
Hi, I want to use JfreeChart in Matlab (http://undocumentedmatlab.com/blog/jfreechart-graphs-and-gauges/#comments). For reconstructing a Dialdemo, I need to construct a Pointer for the needle, Constructor-API is here (http://www.jfree.org/jfreechart/api/javadoc/index.html)
My try is: needle2 = org.jfree.chart.plot.dial.DialPointer.Pointer(java.lang.Integer(0));
The class org.jfree.chart.plot.dial.DialPointer has no property or method named 'Pointer'.
The Javapaath to JFreeChart is also embedded. How can I construct the Pointer without failure?

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采纳的回答

Yair Altman
Yair Altman 2011-2-14
needle2 = javaObjectEDT('org.jfree.chart.plot.dial.DialPointer$Pointer',0);

更多回答（1 个）

Sven Koerner
Sven Koerner 2011-2-14
It works! Many thanks to Altmany!

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