Autocad Block Net

(Transaction tr = db.TransactionManager.StartTransaction()) BlockTable bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForWrite); // Create Definition BlockTableRecord btr = BlockTableRecord(); btr.Name = "ExampleBlock" ; bt.Add(btr); tr.AddNewlyCreatedDBObject(btr, ); btr.AppendEntity( Circle(Point3d.Origin, Vector3d.ZAxis, // Create Instance

// 4. Create geometry (a simple square) Polyline pl = new Polyline(); pl.AddVertexAt(0, new Point2d(0, 0), 0, 0, 0); pl.AddVertexAt(1, new Point2d(10, 0), 0, 0, 0); pl.AddVertexAt(2, new Point2d(10, 10), 0, 0, 0); pl.AddVertexAt(3, new Point2d(0, 10), 0, 0, 0); pl.Closed = true; autocad block net

Application.ShowAlertDialog("Block definition 'MySquare' not found!"); (Transaction tr = db

But late one night, while digging through a corrupted file named “Site_23_FINAL_v12.dwg,” she found something odd. btr.Name = "ExampleBlock"

A block she didn’t recognize. Its name: .