Vertical and horizontal lines with text

[dirkil]

To help people understand charts, authors often add vertical and/or horizontal lines and explaining text. The attached pictures shows such an example:

• vertical lines ("winter", "spring", "summer", "fall")
• horizontal line ("Freezing")

Can you please tell me, if and how this is possible with TChart?

chart.gif (8.46 KiB) Viewed 4615 times

Regards,
Dirk.

[Yeray]

Hi Dirk,

You can use TColorLineTool(s) to draw the lines and TAnnotationTool(s) to draw the texts.
I'd suggest you to take a look at the features demo program, you'll find example of both tools in it.

[dirkil]

Thank you very much.