Visiblox, WPF: Display labeled markers in a chart

is there a way to add some markers, like points or vertical lines with text labels to a visiblox chart?开发者_C百科

Cheers, Lutz

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The premium version of Visiblox supports the concept of annotations; elements which are anchored to values on your X and/or Y axes. The Visiblox API supports the following annotations out-of-the-box:

• Ellipse / circle
• Rectangle / square
• Lines (horizontal, vertical, point-to-point)
• Text labels
• Text labels anchored to datapoints (callout)

Annotations can be placed on the chart programmatically, and thereafter can be moved by the user via 'grippers'.

For a good idea of what is easily possible, see the following demo application:

http://www.visiblox.com/examples/Hindsight