Create createPolyLine.py

Author: chuongmep

Script Examples/createPolyLine.py

@@ -0,0 +1,34 @@
+#Copyright(c) 2021, Hồ Văn Chương
+# @chuongmep, https://chuongmep.com/
+import clr
+import sys
+sys.path.append('C:\Program Files (x86)\IronPython 2.7\Lib')
+import os
+import math
+clr.AddReference('acmgd')
+clr.AddReference('acdbmgd')
+clr.AddReference('accoremgd')
+# Import references from AutoCAD
+from Autodesk.AutoCAD.Runtime import *
+from Autodesk.AutoCAD.ApplicationServices import *
+from Autodesk.AutoCAD.EditorInput import *
+from Autodesk.AutoCAD.DatabaseServices import *
+from Autodesk.AutoCAD.Geometry import *
+doc = Application.DocumentManager.MdiActiveDocument
+ed = doc.Editor
+db = doc.Database
+# Write Code Below
+with doc.LockDocument():
+	with doc.Database as db:
+		with db.TransactionManager.StartTransaction() as t:
+			bt = t.GetObject(db.BlockTableId,OpenMode.ForRead)
+			btr  = t.GetObject(bt[BlockTableRecord.ModelSpace],OpenMode.ForWrite)
+			# Do action here
+			pl = Polyline()
+			pl.AddVertexAt(0,Point2d(0.0, 0.0), 0.0, 0.0, 0.0)
+			pl.AddVertexAt(1,Point2d(100.0, 0.0), 0.0, 0.0, 0.0)
+			pl.AddVertexAt(2,Point2d(100.0, 100.0), 0.0, 0.0, 0.0)
+			pl.AddVertexAt(3,Point2d(0.0, 100.0), 0.0, 0.0, 0.0)
+			btr.AppendEntity(pl)
+			t.AddNewlyCreatedDBObject(pl,True)
+			t.Commit()