line with arrow

[1897]

how to draw a line with arrow ?

I have 2 vertical line and between these I need a line with arrow(like on image)!
how to do this?
help me, please!

[Yavor]

Hi,

Basically, the requested functionality is not available in the control.
One possible alternative in this case would be to use a marked zone, with a rectangular shape:

http://www.telerik.com/help/silverlight/radchart-features-annotations-marked-zone.html

Other than this, there is no straightforward way to draw a shape/arrow between the series.
I hope this information helps.

Regards,
Yavor
the Telerik team

[1897]

hi Yavor ,
I know that I can change the template of line, default the point marks is ellipse but I need change it to triangle !

how to create a new template ?

[Yavor]

Hi,

You can refer to the following example for additional details:

http://demos.telerik.com/silverlight/#Chart/CustomPointMarks

The following topic:

http://www.telerik.com/help/silverlight/radchart-templating-point-marks.html

elaborates on how to template the pointmarks in the control.
I hope this helps.

Greetings,
Yavor
the Telerik team