I'm utilizing the API of an application (Tibco's Spotfire if your curious) to build a plug-in for the application. Using the API, I can obtain the System.Drawing.Graphics object of a particular Form ...
public class Graph : System.Windows.Forms.PictureBox { private Graphics graphDC; private Graphics backBufferDC; private Bitmap backBufferBMP; private Point[] graphPoints; public void Initialise() { ...