DWGViewX is standard windows active-x control, which was developed in VC++, it will work with all windows based development environments, such as Visual C++, VB, Delphi, FoxPro, VBScript, JavaScript, etc.

 You could embed this program to your own software to add the features of viewing and printing DWG, DXF and DWF files. If you get the distribution license, you also could distribute the software to any other users.

The professional version of the control preserves all features of the standard version and also allows you to measure lines, calculate area, add personal markups, i.e. redline, text box markup, etc, and send your drawings with markups, or print with markups.

Key features:

• View DWG, DXF and DWF in versions from R2.5 to 2022.
• Relative path is supported: load drawings which are either on local disks or network websites.
• Zoom, pan, rotate drawings, turn on/off layers, change background and set font/XREF Path.
• Measure lines, calculate area and add personal markups. (Pro version only).