VX++ Cross-Platform Configuration C++ Source Library 2025

20 years of development and accumulation, 100% written in C++, 100% open source, 100% independent and controllable!

Welcome to the wonderful world of UCanCode VX++!

VX++ is an open source graphics visualization system. The project was born in May 2004 and released in June of the same year. We've worked hard to make UCanCode software available to anyone with access to a personal computer. VX++ for QT currently runs on most Unix platforms, Windows and macOS. VX++ for QT is developed using the Qt toolkit (https://www.qt.io) and C++. This means that VX++ feels snappy and has a pleasant, easy-to-use graphical user interface (GUI).

Supported Environments:

Windows / Linux / Unix

Desktop / Web / Mobile
　

HTML5 & JavaScript
　

Cross-Platform C/C++
　

Embedded / ARM
　

Java
　

C# / VB.NET
　

ASP.NET / JSP

No matter what computer software we develop, computer graphics visualization is essential. In the past, before VX++, we could only build by ourselves or we could find some isolated code snippets about visualization on the Internet, but these code snippets had to be integrated by ourselves, and the quality could not be guaranteed. This provides great difficulty in developing various computer visualizations.

Now UCanCode VX++ is born, through a complete set of core C++ framework, you can get a complete set of solutions for computer graphics visualization, including drawing, layout, exporting as image or svg, file saving, printing, scripting, animation, expression Operations, Designers and Runners and more. You will have a complete IDE where you can do anything by customizing the source code we provide. Such as building simulation platform, configuration platform, industrial control, reporting platform, numerical control design software, CAD, business process and so on.

It can greatly save your development time and ensure that your application becomes professional and stable as much as possible.

Open source is our purpose

UCanCode Universal Industrial C++ Graphical Visualization Infrastructure Library -- is a set of industrial-grade graphics C++ basic library developed on PC. This library provides a professional graphics editor, supports advanced drawing functions similar to Microsoft Visio, and supports customization Elements, custom element attributes, script control, SVG import and export, DXF export, web page output, flowchart layout, printing and print preview, etc., extensive and advanced industrial-level graphic visualization. It is the best choice for developing any cross-platform application of simulation, modeling, flowchart, etc. With VX++, you don't need to care about complex graphic editing and interactive operations, and you don't need to care about the visual editing of the interface. A large number of mature and professional source codes are 100% provided, and you only need to customize them according to your needs.

VX++ runs on Windows 98/2000/NT/XP/Wom7/Win8/Win10/Linux/Unix/Andriod/Web Chinese operating system platform, with full Chinese interface. In the process of product development and design, the international advanced industrial drawing concept is adopted, the outstanding achievements of the current advanced industrial software at home and abroad are absorbed, and it has undergone strict experimental tests and field practices in many industries. Building a professional modeling and simulation platform\process\circuit is a very complex system engineering. Using VX++ to visualize the source code component library will save you more than 90% of the development time. In order to show how to complete this work more clearly, we The original solution is specially expanded in detail, and a professional component library is provided, with more than 3000 kinds of graphic components. It is an indispensable basic C++ library for developing domestic alternative industrial software.

The source code is 100% provided, allowing you to master the bottom-level and core technologies, and 100% avoid being controlled by others.

More about VX++ HMI & SCADA, click here!

Purchase VX++ Complete Source Code.

-- Based On E-XD++ Data Visualization Library Enterprise Suite

Product Information:

"The only Flow/Diagramming Kits that provides full source code of components for MFC and ActiveX in a single package!"

UCanCode ActiveX Controls is a graphics engine-library that can be used from developers in order to visualize their applications. With the functionality provided, our customers can easily create, edit, manage, export, import and print 2d vector graphics drawings - graphic files. All the complete source codes of these ActiveX Controls can be purchased with E-XD++ Enterprise Suite. The library also supports for import-export several vector and raster formats including native DXF, XML and SVG export.

UCanCode Software's main goal is to provide our clients an easy way to add to their applications graphics that make the interface more friendly.

UCanCode ActiveX Controls (UCCDraw, UCCDiagra, UCCPrint, UCCCAD) ships with FULL source code!

UCanCode ActiveX Control ships with the following four ocx controls:

1. UCanCode Draw OCX Control -- designed for visio like flow diagramming drawing.

2. UCanCode Diagram OCX Control -- designed for flow diagramming drawing with a full GUI feature, it is the same with UCanCode Draw Control, but it supports Electric Form feature and with advance printing, it also has a GUI showing.

3. UCanCode Print OCX Control -- designed for database print and label design and printing.

4. UCanCode CAD OCX Control -- designed for CAD Drawing and Printing.

Note:

UCCDraw ActiveX Control with UCCDiagram ActiveX Control difference mainly in the interface, UCCDraw only provides a canvas and a component for graphical display and editing tool box, and UCCDiagram addition to the above two parts, but also provides the drawing, formatting, editing and other aspects of the toolbar.If you only need a canvas on the selection of UCCDraw, if you also want to use E-XD + + provides a large number of toolbars and features, please use UCCDiagram.All UCanCode provides ActiveX controls are based on E-XD + + Enterprise Suite core architecture, which is any E-XD + + function of the infrastructure can do both in UCanCode ActiveX can be achieved.

-- "UCanCode ActiveX Controls are simplicity, especially all the drag-and-drop design functionality, with UCanCode ActiveX Controls creation taking hours and not days to build a very professional high - quality flow diagramming data visualization application."

First time here!

Product Tour
E-XD++ Diagramming Component product walkthrough,

Screenshots
Applications built on
E-XD++ Diagramming Component

Product feature comparison

UCanCode ActiveX Controls are an ActiveX Diagram Component that enables you to build Visio-style charts from within your application. It can be used with any
.NET Platform, UCanCode ActiveX Controls are a compact but powerful 2D vector editor with similar to Visio functionality. UCanCode ActiveX Controls 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 UCanCode ActiveX Controls require no particular drawing skills, more features as below:

Figure 1:Allows you to create flow charts, vector drawings, raster images and more with the ability to include hyperlinks and various shading and coloring effects. 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.

Figure 2:By purchasing the product you receive the diagram component plus full source code which you are licensed to modify and thus customize according to your needs.

At the developer's discretion, a powerful range of end-user editing capabilities can be enabled.

The full source to UCanCode ActiveX Controls will be included in the E-XD++ MFC graphics product.

Figure 3: In addition to extending the functionality of E-XD++ MFC Class Library, UCanCode ActiveX Controls also act as a layer of abstraction for the Windows GDI. This layer shields you from low-level GDI details so you can concentrate on creating an application design. Because the UCanCode ActiveX Controls extend XD++ MFC Class Library, you can seamlessly integrate UCanCode ActiveX Controls Diagram Component into your Visual Basic programs, Visual C++ programs, browsers, and anywhere an ActiveX control is allowed.. However, this does not preclude you from customizing the behavior of any of the UCanCode ActiveX Controls Diagram Component.

Figure 4: UCanCode ActiveX Controls FlowChart Component enhance the XD++ MFC classes that thinly encapsulate the Windows GDI API by supporting interactive graphics that support high-level drawing actions such as alignment , copying, or sizing objects.

You can develop any application that includes a drawing surface and interaction with graphical objects quickly and effectively using UCanCode ActiveX Controls Diagram Component.

UCanCode ActiveX Controls are four ActiveX controls encapsulating a powerful 2D graphic editor for Windows. It can be easily integrated to the modern Integrated Development Environments like:

Visual Studio.NET,
Visual C++,
Visual Basic 6.0,
Borland Delphi,
Borland C++ Builder,
Microsoft Java

The wide collection of the methods, properties and events give you full control over the drawing engine and let you associate specific business logic with designed shapes and images. And the most important is that by using our consulting services, we can build any new features for you to meet your requires.

Here are some of the possibilities:

Desktop Publishing -- Like Microsoft PowerPoint, CorelDraw
CAD Application -- Like AutoDesk AutoCad
Classic Flowcharts Application
Work Flow Application
Development Application -- Like Microsoft Visual C++ Resource Editor
Control Flow Applications
MultiMedia Author Application -- Like Dazzler
CASE software -- Like Visual CASE
Form Editor

Reliability and performance are extremely good. This control is based on a mature body of Visual C++ source code that has been under development for over 4 years and is being used in several products by multiple companies.

1. Over 130 Default shapes that can be used for building your own application.

2. With shape designer you can create any kind of composite shapes that supports drag and drop.

3. UCanCode ActiveX ships a Visio 2007 like toolbox window.

4. UCanCode ActiveX has the world leading drawing, editing , layout features.

5. UCanCode ActiveX supports full control of printing for any drawing.

6. Export any drawing to emf, bitmap or wmf files.

7. Add as many connect points to any nodes.

8. Create links between two connect points (Port).

9. Navigate the links or nodes that linked.

10. Multiple records Label print component or Report print.

11. Adding, Changing or setting User Property Value.

12. Running time and Design Mode.

13. Why you need UCanCode ActiveX Component?

14. Download UCanCode ActiveX Control before you buy?

Screen Shots:

(UCanCode Draw ocx sample, Visual Basic)

(Advance UCanCode Diagram OCX ActiveX Control)

(Shape Designer for UCanCode ActiveX Controls)

Below is the full features about UCanCode ActiveX Component

Full source code
UCanCode ActiveX Components are completely written in Microsoft Visual C++. Source code, which you get for free, has many advantages:

Ability to customize it;
You can further develop the product;
Complete control of the product's programming quality;

Flowcharting
This functionality enables UCanCode ActiveX Components to become a powerful flow charting tool. The link object is a special object that has the sole purpose of connecting shapes together. Since it is a real shape, you can set properties for it:

Arrowheads, style and size;
Line color, thickness and style;
Shape name, for easier identification.

Object links in flowcharting:

Rectilinear and direct object links;
Ability to edit nodes and links through source code;
Object avoidance: auto-routing algorithm routes the connecting line around other objects;
Adjusting the position of the first and the last point of a link.

Vector drawing
UCanCode ActiveX Components come with a set of predefined shapes, such as: Arcs; Dimension line; Rectangle; Curve; Ellipse; Line; Freeform polygons; Text; Diamond; Triangle; Right triangle; Parallelogram; Trapezoid; Hexagon; Octagon; Plus sign; Star; Pentagon; Left arrow; Scribble; Etc.

You can subject shapes to:

Formatting;
Grouping/Ungrouping;
Moving;
Rotating;
Flipping;
Reversing, etc.

Hyperlinking
Simply add hyperlinks to each shape and drawing page. Through a hyperlink you can jump to another UCanCode ActiveX Components drawing, another file (.DOC, .XLS, etc.), or your Web site for example!

Raster imaging tools
Several raster imaging tools are @ your disposal:

Filling shapes with patterns, textures, pictures and with all standard colors;

Text editing
UCanCode ActiveX Components has a variety of text manipulating devices:

Plain text: This device is convenient when drawing titles, logos, or other short text you want to manipulate, i.e. stretch, flip, custom-fill, etc.;
Text boxes: This device is suitable for manipulating large blocks of formatted text;
Displaying and editing text in composite shape;

Object model
The object model of UCanCode ActiveX Diagramming Components are improved and therefore far more logical and intuitive. It allows you to manipulate shapes and events quickly and easily.

Workspace display
A variety of properties are available to set the way you want the drawing workspace to be displayed with:

Page break line;
Grid;
Paper background;
Scroll bars;

Printing
Several useful printing options are @ your disposal:

UCanCode ActiveX Component prints the whole drawing on canvas and auto split pages;
Specifies print settings such as margins, orientation, paper size, etc.;
Complete control of printing, Print Preview and PrinterSetup dialog box.

Other features

Unlimited Undo-Redo capability;
Zooming;
Panning;
Rotating

Dynamic re-ordering and object grouping;

4 C++ and VB sample projects with complete source code.

Compatibility
UCanCode ActiveX Controls are compatible with a wide range of development languages and platforms, including:

MS Visual Basic;
MS Visual C++, .NET 4.0 Window Forms;
MS FoxPro for Windows;
MS Visual Studio 2010, MS Visual Studio 2013, Visual Studio 2015, Visual Studio 2017, Visual Studio 2019, Visual Studio 2025
All windows platforms (32 bits, 64 bits)
Borland C++Builder;
Borland Delphi;
Any other 32-bit programming environments that support ActiveX components.

Trial Software

• UCanCode ActiveX Diagram Component (15 Mb)

Try EVERY feature before you purchase it
In the download section you can find the trial version of UCanCode ActiveX Diagramming Component. All our research show that a fully-functional demo is a decisive element for most of developers. So check for yourself if UCanCode ActiveX Diagramming Components are what you were looking for. The only difference between the trial and release version is the presence of nag screens.

Licensing

UCanCode ActiveX Component is licensed per number of developers' machines i.e. one software license is required per developer's machine.

All UCanCode ActiveX Components are royalty-free which means re-distribution with your application does not require any additional fees.

UCanCode build to meet your specific functional requirements of the ActiveX control?

"UCanCode provides special customized services, through this service, you can customize to meet your specific needs in particular the ActiveX, we can in a very short time to your needs, your functional requirements will now send UCanCode. "

More about Product Information:

Components

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Get Ready to Unleash the Power of UCanCode .NET

VX++ Cross-Platform Configuration C++ Source Library 2025

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