| T O P I C R E V I E W |
| KnightHawk |
Posted - 29 Jun 2009 : 12:16:52
The documentation for the constructor of PolarScatterPlot indicates that there is a triangle cursor among others, but I couldn't seem to find it in ChartConstants or in PolarScatterPlot. I found UPTRIANGLE and DOWNTRIANGLE in ChartConstants. Are these values the ones indicated by the documentation? If not, how can I view the other cursors listed in the documentation?
Also, is there any way to orient the cursor to a particular direction? So instead of say the UPTRIANGLE, could I have the sideways triangle, or the 30 degrees triangle or any other orientation of triangle? I know that ChartLabels and the like can be rotated around a center axis. I am unsure how to do it with the PolarScatterPlots built in cursors.
Thank you.
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| 4 L A T E S T R E P L I E S (Newest First) |
| KnightHawk |
Posted - 29 Jun 2009 : 17:36:13
Okay, Cool.
Thanks for the help. |
| quinncurtis |
Posted - 29 Jun 2009 : 17:32:09
There is no provision to change the arc direction, and the arc origin, in a polar chart.
However, in Rev. 2.0, which we are working on, there is a new chart type called the Antenna chart, where the arc direction is clockwise and and the angle origin at the top (12:00). Since Rev. 2.0 is already out for the .Net products, you can see an example here: http://www.quinn-curtis.com/QCChar104.jpg, and read about in the QCChart2D for .Net manual http://www.quinn-curtis.com/QCChart2DNetManual.pdf.
Revision 2.0 for Java will be out at the end of August 2009.
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| KnightHawk |
Posted - 29 Jun 2009 : 17:13:40
Is there anyway to set the PolarCoordinates to have 0 Degrees start at the top and increasing degrees when moving clockwise instead of the standardized way of displaying a polar plot (0 degrees starting on the right most side and increasing counter-clockwise) like it is already implemented?
Thanks. |
| quinncurtis |
Posted - 29 Jun 2009 : 12:37:11
By triangle symbol we do mean either UPTRIANGLE and DOWNTRIANGLE as listed in the ChartConstants. Sorry, but there is no way to rotate the scatter plot symbols. |
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