I want to be able to click on an annotation and drag it to a new lopcation, I can do all the dragging ok by handling the MouseDown, MouseMove and MouseUp events for the chart, but my problem is identifying which (if any) annotation was clicked.
Is there a way to hit-test the annotations given a mouse point so that I can iterate over the annotation list and find which one was clicked in the MouseDown event?
Thanks.
Brian
In the v8.2 of the WinChart there is an example of Dragging Annotation. You can try looking at it. It is in Chart Samples / Chart Interaction / Dragging Annotation
Unfortunately I am using version 7.3. :( If the sample applies to 7.3 too could you post a link to a download location?
You can look at:
http://news.infragistics.com/forums/p/11095/48595.aspx#48595
About this sample it uses v8.2 functionality so you are not able to use it with v7.3.