TL:DR; PDFLock - A developer dll for setting all security options, main- and user-password, encryption type .
PDFLock - A developer dll for setting all security options, main- and user-password, encryption type ... Royalty free! Easy to use! For all well known IDEs (.NET, too!).
WeOnlyDo! COM Pop3Server ActiveX control is a component that can be easily integrated into your applications to provide full Pop3 protocol server implementation.
GdPicture Light OCX is an image ActiveX component to view create edit print and compose image bitmap. Gdpicture supports image formats like tiff, tif, jpeg, jpg, png, pdf, ico, wmf, gif, exif, bmp, dib, fax, emf ... Includes Image Viewer ActiveX.
CADViewX is an ActiveX component enabling to load, view, convert and print CAD files. It supports AutoCAD DWG (up to 2018), DXF, HPGL, SVG, CGM, JPEG and other popular formats. The component is compatible with C#, Delphi, VB, VB. NET, J#, VC++.
