ChChartDraw Object

Can be used to draw items on a chart, such as a line, rectangle, or ellipse.

Using the ChChartDraw object

The DrawEllipse, DrawLine, DrawPolyLine, DrawPolygon, DrawLine methods can be used to add drawing objects to a chart. The DrawText method can be used to add text to a chart. The Border, Font, Interior, and Line properties can be used to format each drawing object before it is added to the chart.

You must utilize one or more of the following events to add a drawing object to a chart: BeforeRender, AfterRender, or AfterFinalRender.