How to Gets the full path of the DEM file in Civil3D

[Anonymous]

Hello developers,

I have an excisting TIN-surface made bij a dem-file in my drawing. Does anybody know how the get the string of the path of DEMFileName from the database..

More information .... -> http://docs.autodesk.com/CIV3D/2015/ENU/API_Reference_Guide/html/17e301bc-ec04-26c2-3062-403cef1f31e...

[Anonymous]

I found the solution

                TinSurface tinSurface = acTrans.GetObject(SurfaceId, OpenMode.ForRead) as TinSurface;

                // Get the DEMFileName Property from drawing
                for (int b = 0; b < tinSurface.DEMFilesDefinition.Count; b++)
                {
                    SurfaceOperationAddDEMFile operation = tinSurface.DEMFilesDefinition[b];

                    string DEMfilenamePath = operation.DEMFileName.ToString();

                    // the RemoveAt will act at this level
                    ed.WriteMessage(DEMfilenamePath);
                }