Provides numerous conversion functions and exposes a GDI+ Graphics object.
Assembly: System.Web.DataVisualization (in System.Web.DataVisualization.dll)
Releases unmanaged and, optionally, managed resources.(Overrides ChartElement.Dispose(Boolean).)
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
Takes a PointF object and converts its relative coordinates to absolute coordinates.
Takes a RectangleF object and converts its relative coordinates to absolute coordinates.
Returns a hash function for a particular type.(Inherited from ChartElement.)
|GetPositionFromAxis(String, AxisName, Double)|
Takes a given axis value for a specified axis and returns the relative pixel value.
This class provides numerous conversion functions and also exposes a GDI+ Graphics object. Note that when rendering as Scalable Vector Graphics (SVG), use of the Graphics object for custom drawing will not be included as part of the SVG document.
Note also that, by default, Graphics functions usually take absolute coordinates. Therefore the conversion methods of this class should be useful if you perform drawing operations.
If significant changes are made to the default behavior of the Graphics object, the chart image and its associated elements may be drawn erratically. For example, positioning may be altered. It is highly recommended that you become well acquainted with GDI+ before you make any significant changes to the properties of the Graphics object.
Available since 4.0
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.