I've written some code voor C3D R2010 and all has worked fine without errors. In C3D R2013 I get numerous errors.
Now I have an error when I want to read info from an x-reffed file.
When executing the code db.ReadDwgFile(tekening, IO.FileShare.Read, True, "")
Autocad gives a Fatal Error
See code
hlp = "C:\magweg\8859 4a GRONDPLAN CIVIL.dwg"
if zoekkaders (hlp) then ...
....
Public Function zoekkaders(ByVal tekening As String) As Boolean
Dim myDWG As ApplicationServices.Document
Dim myEd As EditorInput.Editor
Dim myBlock As DatabaseServices.BlockReference
myDWG = ApplicationServices.Application.DocumentManager.MdiActiveDocument
myEd = myDWG.Editor
Dim db As New DatabaseServices.Database
If tekening <> "basis" Then db.ReadDwgFile(tekening, IO.FileShare.Read, True, "") Else db = myDWG.Database
....
