Hi, the DXF-file attached can't be read by CadLib for unknown reason. WW.Cad.IO.DxfReader.Read simply doesn't return (endless loop?). I'm using CadLib 4.0.36.8. Best regards, Gerd

Hi, The problem has been fixed, the file was technically corrupt (written by non-AutoCAD software that shall not be named). You will need to renew your license to use the latest CadLib 4.0 version though. You can send an e-mail to wout@woutware.com for details. - Wout