Here are some useful add-in related Network diagram Component C++ Source Code links I've started collecting. This section is still very much under construction, and more links will be appearing in the future. If any Network diagram Component C++ Source Code link dies, please contact me.

Introducing UCanCode network diagram Manager, a breakthrough solution that provides the most cost-effective way to publish, process and securely manage Network diagram. Full .NET support.

E-XD++ Component is a compact but powerful 2D vector editor for Windows. It includes basic Visio functionality and could be used to create diagrams, network diagrams, flowcharts, schemas, maps and so much more. You can use predefined blocks, primitive shapes, raster and vector images. The collection of blocks and it's attributes could be modified and extended. Working in E-XD++ requires no particular drawing skills.

Enhance your applications with diagramming and graphing capabilities. UCanCode XD++ Professional helps you create and present work flow and process diagrams; database entity-relationship diagrams; organizational charts; object hierarchy and relationship charts, graphs, and trees. Its' basic types of objects - boxes, tables, and arrows - can be grouped and attached one to another and combined in complex structures. UCanCode XD++ Professional provides more than 100 predefined box shapes, as well as custom-designed and custom-painted boxes. XD++ Professional 100% full C++ Source Code available.

Get Business Card / Label Print Component C++ Source Codes

Next--> GIS and SCADA, SCADA Software With GIS, Real - Time Software with GIS, Source Code solution for C/C++, .NET

Day, week, month calendar control with vc++ source code,MS OutLook Look

E-XD++ GDI VC++ Drawing Example: Drawing Pie Progress Control Shape

Free Graphics and Free Meter, Free Dials with C/C++ Source Code, ActiveX Control, .NET

MFC Sample: Add status bar to an MFC dialog, CStatusBar

Open Source HMI / SCADA Software ToolKit, C# / C++ Codes

VC++ Sample: Multiple Views layout of RepositionBars and DeferWindowPos with RecalcLayout and UpdateAllViews

VC++ Example: Draw or display Real-time data plot Chart

Visual C++ Article: free image library with image viewer with CxImage and CListCtrl thumbnail images

Direct2D & DirectWrite, Draw and Rendering text C++ Source Code

VC++ Example: SaveDC and RestoreDC, IsPrinting and GetSysColor

PLC Programming, Read data from PLC, Write Data to PLC, PLC Communication

High-speed Charting Control, Real Time Chart, Data Visualization, C# Source Code

Visual Studio 2013

C++ XML Parser

OpenGL 3D Graph ActiveX Control

CAD 2D Draw - Geometry Library with VC++ Source Codes

call VC++ / C++ and MFC DLL function with VB Program

Factory Pattern in C++

2D CAD  Draw Application with C# Source Code

Spell Checker with VC++ Source Codes and CStringArray with TrimLeft, TrimRight and CompareNoCase CWaitCursor

MFC Sample Code: TrackMouseEvent and GetCapture or SetCapture and ReleaseCapture and GetCursorPos

Create COM Object, Build COM Component, ATL Component with Visual C++

Create Multiple Language to MFC Extension DLL Toolkit with Resource only

Draw, Print and encode UPCA barcode and UPCE barcode, and EAN13 barcode with VC++ Codes

OpenGL Line draw, 2D Graphics, and Render Article and Samples Code

Multiple Monitor Support with GetSystemMetrics and AfxRegisterWndClass VC++ Example

Visual C++ MFC Programming: Skin CListCtrl with InsertColumn SetItemText and ListView_SetExtendedListViewStyle

RichEdit Control in MFC CRichEditView and MSFTEDIT

VC++ MFC Codes: Display Message Balloon Tip Window with SetWindowRgn and CreateRectRgn and CombineRgn

VC++ Example: Add VBScript and JScript support in VC++ applications with Script ActiveX Control MSSCRIPT.OCX

MFC GDI+ Sample: gdiplus.lib with GdiplusStartupInput and GdiplusStartup with GdiplusShutdown

CXImage Library, PNG, Show, Pocket PC with VC++ Sample

MFC Example: Docking CSizingControlBar Windows inside ActiveX Control with CFrameWnd and SetTimer

Screen Capture , to Clipboard, C++ Source Code, Get bitmap of Window

MFC Article: Create toolbar with SetButtons and SetButtonInfo and OnNotify

Add Skin to your Visual C++ MFC application, download source codes

Create HTML Help and HTML help workshop with HtmlHelp VC++ MFC Example

C++ Barcode source codes with draw Code39 Code93 AND Code128A  Code128B with Code128C

Store and read from XML File with .NET and C# framework, C++/MFC Example

MFC Library: Drawing Spline application with OpenGL with sample Source Code

Visual C++ and MFC Appwizard: CMDIChildWnd with CenterWindow AfxGetMainWnd

MFC Example: Merge Menu with CreatePopupMenu and GetMenuItemCount GetSubMenu and AppendMenu and InsertMenu

Get file or folder time and set file or folder time, FindFirstFile and FindNextfile with  GetFileAttributes vc++ example

MFC visualisation software: Create and draw Thumbnail View with CWinApp and CDocTemplate and CMultiDocTemplate

MFC Library Article: Create Database with SQL Server and ADO Stored Procedures

MFC Source Code: Draw Text with GetCurrentFont, GetTextExtent and GetLogFont and MoveToEx

MFC Source Code: WindowFromPoint and GetDlgItem or ScreenToClient

.NET Article: Draw 2d and 3d text with GDI+, and Draw Shadow text and  Emboss text with Visual C++ Source Codes

VC++ Example: Return or Esc Key with EndDialog and OnSysCommand

3D font OpenGL ActiveX Control with Visual C++ Source Code

GDI+ Example:  Draw Curve ActiveX Control GraphicsPath and Graphics

VC++ Article: Draw Image Background and CScrollView text with bitmap brush and PreCreateWindow

Draw or Paint Spline Curve Line with VC++ Source Code

Windows Debug - Debug Application Crash, Visual C++

MFC Example: Copy, Move and Delete files and rename directories,  SHFileOperation and CFileFind and FindFirstFile with FindNextFile

MFC Example: Create Multiple Thread with CreateThread and CWinThread and SuspendThread and ResumeThread

Free VC++ MFC Grid Control with VC++ Source Code

MFC MDI and SDI Example to create ruler scrollview and splitter

VC++ Example: Load or Save Dib Bitmap File, GetScrollPosition and FillRgn or CombineRgn and Create Cursor

VC++ Example: splitter control in dialog UpdateWindow GetWindowRect GetDlgItem

Visual C++ Example: Load DIB Bitmap File and Save Bitmap file and Convert dib to bitmap and rotate bitmap file

VC++ Sample: ExtSelectClipRgn or IntersectClipRect, ExcludeClipRect and OffsetClipRgn or GetMetaRgn with InvalidateRect

VC++ Example: Read font from file name, TTF Font name CFile and Open

UML Diagram Component / Drawing C++ Source Code Solution from UCanCode, it will save you 50% - 80% time for building any UML based application.

Network diagram designer, it also with Network diagram Editor, And Network diagram Tool.

"Diagramming business logic when developing a custom application is a time-consuming, tedious—and necessary—process. With E-XD++ Diagramming Source Code Kit, you can spend more time focusing on the finer points of your customer's business and less time worrying about making the business process diagram look good. "

First time here? Product Tour E-XD++ Network diagram Component product walkthrough Screenshots Applications built on E-XD++ Network diagram Component Product feature comparison Powerful, flexible, and easy to use Diagram Components. Powerful and flexible enough to create diagrams exactly the way you want them to appear. So easy to use that you will be able to prototype your application in just a few minutes. Feature rich. With features such as automatic layout, multiple layers, collapsible sub-graphs, snap-to connection points, XML, SVG, and more, E-XD++ Have the power and flexibility you need to create sophisticated diagrams, quickly and easily. Events such as click, double-click, hover, select, rubber-band select, copy, delete, resize and move are supported. Operations such as drag-and-drop, unlimited undo/redo, and clipboard operations are common and complex, and are expected by today's sophisticated users. it full supports importing ArcGis, SVG and DXF File format. Performance and Scalability. UCanCode E-XD++ Capable of handling many thousands of nodes and edges, up to hundreds of thousands depending upon the complexity of the nodes you wish to draw and the operations you wish to allow. Our graphical classes are extremely lightweight objects enabling outstanding performance. Save Time and Money and gain Reliability. A diagram is worth 1,000 words, and E-XD++ is shipped with more than 500,000 lines of well designed and well tested code! It is used by hundreds of the world's most quality conscious companies. It will saves you thousands of hours of complex coding and years of maintenance.
We Can Make Your Project Successful ! E-XD++ MFC/Network diagram Component Enterprise Edition  is the the world’s leading MFC/C++ visualization component (MFC/Network diagram Component Source Code). Renowned for incredibly rich graphics, E-XD++ MFC/Network diagram Component Source Code helps developers build applications that offer unparalleled functionality.	Outstanding productivity lowers project risk and reduces maintenance headaches. With 8 years of dedicated research and development, UCanCode leads the market for visualization technologies, providing outstanding customer support. with E-XD++ MFC/Network diagram Component Source Code Enterprise you can easily build Visio 2003 like applications.
UCCDraw network diagram ActiveX Control is an ActiveX control that allows creation and editing of Visio-style charts from within your application. Allows you to create Network diagram Components, vector drawings, Network diagram Component  Source Code,  raster images and more with the ability to include hyperlinks and various shading and coloring effects.	The base framework of UCCDraw ActiveX Control is XD++ MFC/Network diagram Component Source Code You can group objects together, include images and text, link them together and apply custom drawing effects to create charts similar to Microsoft Visio, Adobe Illustrator, and CorelDRAW, Java, C# support
E-XD++ MFC/Network diagram Component Library Professional Edition is a MFC/Network diagram Component Source Code for developing Microsoft Visio like interactive 2D graphics and diagramming applications. E-XD++ MFC/Network diagram Component Source Code stores graphical objects in a node (scene) graph and renders those objects onto the screen.  Visual C++ MFC Library	E-XD++ MFC/Network diagram Component product supports both vector and raster graphics on the drawing surface. E-XD++ MFC/Network diagram Component  Source Code includes all the features of XD++ MFC/Network diagram Component  Source Code Professional Edition, it also includes many new important feature of Visio 2003 or Visio 2007.
XD++ MFC Library Standard Edition provides Microsoft Foundation Class (MFC)/Network diagram Component  Source Code  developers with a complete library of MFC extension classes which implement a drag and drop (e.g. Visio) graphical interface. These classes fill many of the holes existing in the Windows Graphics Device Interface (GDI) and allow developers to incorporate custom graphical objects and enhanced drawing capabilities into their applications.	All of these classes fit seamlessly with MFC/C++, and inherit many of MFC/C++'s existing classes. Easily give your application a new look in minutes!

XD++ MFC Library provide your windows appliation with advanced diagramming and flowcharting abilities.

XD++ Pro a graphical component that allows developers to quickly build any kind of graphical applicatons.

E-XD++ Pro Enrich your application with flowchart / workflow / organizational diagramming.

E-XD++ Enterprise a VC++ / .NET Framework  for developing microsoft visio like interactive 2d graphics and diagramming applications.

3 UCanCode Advance E-XD++ GIS SVG Drawing and Printing Solution Source Code Solution for C/C++, .NET V2025 is released!