See the source code in
Online DXF viewer app is an easy-to-use online application that allows you to view your DXF document online just using a browser. You do not need to install specialized software to open a DXF document, just open this application using a web browser, and drag your document into the upload area, and click the view button, your document will open in the browser regardless of whether you are using Windows, Linux, MacOS, Android or even a mobile device. DXF viewer application shows your content in an interactive user interface, you can view it from different perspective.
If you want to implement this feature programmatically, please check Aspose.3D documentation.
DXF, drawing interchange format, or drawing exchange format, is a tagged data representation of AutoCAD drawing file. Each element in the file has a prefix integer number called a group code. This group code actually represents the element that follows and indicates the meaning of a data element for a given object type. DXF makes it possible to represent almost all user-specified information in a drawing file.