With E-XD++ Component,
you can add advanced diagram drawing and layout
functionality to your applications. The E-XD++ Library
is a 100% C++ data rendering and visualization
system, built specifically for Visual Studio .NET and
designed to bring your User Interface to the printed
page. Now you only need a few days for building a very
powerful electrical power diagram based applications.
It has the following main features:
1. Ships with 100% VC++ / MFC Source
Codes
2. Template setting for circuit diagram
drawing.
3. Load and save document file.
4. Multiple pages drawing and printing
5. Create connectors at any side of any
symbols.
6. Make link line between any two
connectors.
7. Over 15 new style links for drawing.
8. Link route when bridge.
9. All the source codes of the
following screen shot's features will be sent to you.

10. It also has all the features of the
following link:
Diagramming
framework, 2D graphics, multiple pages, Drag and Drop, Microsoft Visio,
Measurement units, Print, Print preview, Drawing line, Drawing Rectangle,
Drawing Ellipse, Drawing Bezier Line, Drawing Polyline, Drag / Drop OLE
Object, Lines Connect, Line and Curve Connect, Visio 2007 like Ruler,
Drawing Arc Line, Draw Pie Shape, Open and play GIF89a file, Double buffer
drawing, Database Design Diagram Solution, curve line, VC++ Source Code
with full edition, you will recieve the
following circult drawing symbols freely, and you can also use
ShapeDesigner.exe to design any kind of symbols by yourself.
1. Transformers and Windings.

2. VHF-UHF-SHF symbols

3. Switches and Relays.

4. Rotating Equipment.

5. Qualifying Symbols

6. Maintenance Symbols

7. Electron Tubes

8. Composite Assemblies.

9. Analog and Digital logic.
10. Links and lines.

E-XD++ Component is a comprehensive set of
C++ classes that allow you to add interactive graphics to your
application with a very minimal amount programming. The library encapsulates
not only the drawing of graphical objects, but it also handles user
interaction with the graphical views of your information. Such as moving,
resizing, rotating, alignment, etc.