Triangle chart

Torben Laursen · Post by **Torben Laursen** » Fri Apr 04, 2008 2:16 pm

I have a customer that needs to display data in a triangle chart.
The chart must be the shape of a triangle where all sides have the same size and runs from 0 to 1. So the 3 sides of the triangle becomes the 3 axis.

Years ago I did this in the VCL TChart but I cannot find my code.
Can anyone show me how to create such a chart.
Or is it build in allready?

Thanks Torben

Narcís · Post by **Narcís** » Fri Apr 04, 2008 2:28 pm

Hi Torben,

This is a feature request on our wish-list to be implemented for future versions but this is not a built-in feature at the moment.

Torben Laursen · Post by **Torben Laursen** » Fri Apr 04, 2008 3:20 pm

OK,

If I want to add to lines to the chart how to I do that?

Torben

Narcís · Post by **Narcís** » Fri Apr 04, 2008 3:34 pm

Hi Torben,

You can either use 2 line series or directly draw to TeeChart's canvas as described in Tutorial 13 - Custom drawing on the Chart Panel. You'll find the tutorials at TeeChart's program group.

You may also use a Shape series set to be a triangle and draw points over it.