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
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.
Unfortunately I am using version 7.3. :( If the sample applies to 7.3 too could you post a link to a download location?
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