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 Put different image on each marker on the chart |
| Posted by Vivian Peres on Nov-12-2014 03:56 |
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Hello Guys,
As shown in my chart, there is the image of a circle being used as a marker for the entire
line of the axis Y. The code I'm using is this:
layer1.addDataSet(dataY,0xcf4040, "Via Condu??o").setDataSymbol2("viaConducao.png");
I would like to know if I can put an image for each marker, and not just an image on the
entire line.
Thank you a lot.
|
| Re: Put different image on each marker on the chart |
| Posted by Peter Kwan on Nov-12-2014 23:41 |
|
Hi Vivian,
You can create a scatter layer and add only the points with the symbols to that layer. You
may refer to the sample code "Multi-Symbol Line Chart" as a reference. In that sample
code, the symbols are applied only to certain data points:
http://www.advsofteng.com/doc/cdnet.htm#multisymbolline.htm
Hope this can help.
Regards
Peter Kwan |
| Re: Put different image on each marker on the chart |
| Posted by Vivian Peres on Nov-13-2014 02:47 |
|
Thanks Peter! It worked! But just with the symbols, and i would like to put images. Could
you help me again? |
| Re: Put different image on each marker on the chart |
| Posted by Peter Kwan on Nov-13-2014 04:01 |
|
Hi Vivian,
You can use something like:
ScatterLayer layer = c.addScatterLayer(.........);
// use the image as the symbol
layer.getDataSet(0).setDataSymbol2("viaConducao.png");
Hope this can help.
Regards
Peter Kwan |
| Re: Put different image on each marker on the chart |
| Posted by Vivian Peres on Nov-13-2014 23:30 |
|
It Works!
Thank you a lot! |
|
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