ecGraph3D  ---  Introduction

• Powerful ActiveX (ocx) 3D bar and surface graphing control.
• Drop it into your Visual Basic programs to create 3D graphs in a range of styles.
• Great for scientific or technical 3D graphs, or any general 3D charting requirements. 
• Get a graph up and running with just a few lines of code, and manipulate the graph layout from your programs.
• Scroll, rotate, pan and zoom the 3D graphs.

Quick summary of features...

• Easily create scientific, engineering or general 3D graphs within your VB applications
• Copy graph image to clipboard, save to disk as a bitmap file (*.bmp), or print 
• Click and drag to move, rotate, scroll or zoom graphs on the page
• Optionally constrain the 3D scroll to within user-defined limits on viewing angles
• Plot data sets as waterfall, slabs, ribbons, mesh or bars
• Attach optional tooltip tags to each data element
• Configurable x, y and z-axes per graph
• User-defined formatting of axes, including dates and/or times
• Add text anywhere on the graph, formatted with font, size, bold, italic etc
• Plot continuous math functions from formulae, like y = 2*(sin(x)+sin(y))
• Plot any user-defined array of values in 3D
• Configurable background color or color gradients
• Legend tables: vertical or horizontal, show/hide, solid/transparent backgrounds
• z-color table, to color 3D graph elements according to their z value (bar height)
• Override the z-color table with specific custom colors for each graph element
• Demo projects supplied to show how all the features work
  • Project1 - simple viewer to load and display the demo graphs and the VB code used to generate them.
  • Project2 - comprehensive graph editing program, loads the demo graphs and lets you edit them on screen
• Hundreds of other features