VB.NET Equivalent of VBA object ThisDrawing missing FullName

Hi,

in AutoCAD VBA the object ThisDrawing had a property FullName which gives the full pathname to the current active drawing, this is missing at VB.NET.

I have found some code for AutoCAD2013 which is:

Dim doc As Document = Application.DocumentManager.MdiActiveDocument Dim db As Database = doc.Database

Return db.Filename

My ThisDrawing code is

Dim m_AcadDoc As Autodesk.AutoCAD.ApplicationServices.Document m_AcadDoc = Autodesk.AutoCAD.ApplicationServices.Application.DocumentManager.MdiActiveDocument

Return CType(Autodesk.AutoCAD.ApplicationServices.DocumentExtension.GetAcadDocument(m_AcadDoc), Autodesk.AutoCAD.Interop.AcadDocument)

Why is FullName missing from the .Net object, is there anyother way to modify the ThisDrawing object to give the property?

Regards

Howard

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