Hi, I get the error on the image below installing CadLib 4 while the installation of version 3.5 works fine. What can I do? Thanks, Sten

Hi Sten, The documentation system changed in VS 2010, so it will try to integrate the help files with the VS 2010 help system. If you're using VS 2013, I haven't looked into that yet, but will work on that later this month. Are you using VS 2010/2013? For now you can either look online: https://www.woutware.com/doc/cadlib4.0/index.html or download the .chm file: http://www.woutware.com/download/CadLib4.0.chm. - Wout

Hi Wout, Yes, I'm using VS 2013. I've just downloaded the .chm file. Thanks, Sten