How to make points in a ChartControl adjustable interactively

This example demonstrates how to make it possible for end-users to edit (move) series points data at runtime.

The key principals of this example include handling the ChartControl.ObjectHotTracked event and using the ChartControl.XYDiagram.PointToDiagram method to convert physical coordinates of the mouse to logical.

We have created a separate topic to discuss series point interactivity capabilities required in ChartControl: Introduce series point interactivity.  Please post there your requirements and scenarios.