转:ObjectARX® for Beginners: An Introduction Lee Ambrosius – Autodesk, Inc. CP4164-L ObjectARX is the premier application programming interface (API) that AutoCAD®, AutoCAD for Mac®, and the AutoCAD-based verticals support. If you need acce…
Dim pText As AcadText Dim pColor1 As AcadAcCmColor Set pColor1 = Application.GetInterfaceObject("AutoCAD.AcCmColor.16") Call pColor1.SetRGB(0, 0, 255) Dim pColor2 As AcadAcCmColor Set pColor2 = Application.GetInterfaceObject("AutoCAD.AcCmCo…