The application is a fast and small PDF viewer.
It relies on RadaeePDF SDK (https://www.radaeepdf.com) rendering engine wrapped in an OCX object running on Windows 32bit.
The project is available with C# sources and includes the dynamic library only in the binary form.
To open and build the project you shall use MS VisualStudio 2017 or next version. The resulting project may run on any version of Windows from XP to current Windows 11.
Register the OCX in your system opening a shell console as Administrator and executing regsvr32 /s RDPDF.32.dll from the folder publish of the repository.
If not available, copy cmaps.dat and umaps.dat in the same folder of RDPDF.32.dll.
Open the PDFReaderOCX project with VisualStudio and set the proper .NET framework's version: the default one is .NET 4.7.2.
You can use the included OCX in your projects and derive the user interface and code from the included C#.
You are allowed to rewrite the original user interface in any development language that is capable to reference an OCX object and it's classes.
Use the OCX in your projects for free.
To support our work, reference https://www.radaeepdf.com as author of the PDF reader engine.
Included features are open and read PDF, plain text search, save page to bitmap, show single page mode, show double page mode, annotation rendering, and few more.
Features like interaction with annotations, add/removing annotation, follow hyperlinks, AcroForm, page copy, page rotate, page deletion, and many more feature are available in the RadaeePDF Classic SDK and RadaeePDF Master SDK version of the tool running on iOS, Android, Windows UWP.
The entire project is available through Apache2 license.