使用C#二次开发tekla一次性画出10条钢。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

using Tekla.Structures;
using TSM = Tekla.Structures.Model;
using T3D = Tekla.Structures.Geometry3d;

using TSUI = Tekla.Structures.Model.UI;
using Tekla.Structures.Model;
using System.Reflection;

namespace tekla001
{
    internal class Program
    {
        static void Main(string[] args)
        {
            Console.ForegroundColor = ConsoleColor.Green;
            TeklaHelper.CreateBeam();
            TeklaHelper.CreateNbeam(10);
            TeklaHelper.hello();

            Console.WriteLine("OK");
            Console.Read();
        }
    }
    class TeklaHelper
    {
        public static void hello()
        {
            TSUI.GraphicsDrawer drawer = new TSUI.GraphicsDrawer();
            drawer.DrawText(new T3D.Point(0, 0, 0), "hello 你好它克拉", new TSUI.Color(1, 0, 0));
        }
        public static void CreateBeam()
        {
            TSM.Model model = new TSM.Model();
            if (model.GetConnectionStatus())
            {
                T3D.Point point1 = new T3D.Point(0, 0, 0);
                T3D.Point point2 = new T3D.Point(0, 5000, 0);
                TSM.Beam beam = new TSM.Beam();
                beam.StartPoint = point1;
                beam.EndPoint = point2;
                beam.Material.MaterialString = "C30";
                beam.Profile.ProfileString="600*200";
                beam.Class = "3";
                beam.CastUnitType = TSM.Part.CastUnitTypeEnum.PRECAST;
                beam.Name = "PC-1";

                beam.Insert();
                model.CommitChanges();
                Console.WriteLine("model.CommitChanges");
            }


        }
        public static void CreateNbeam(int n)
        {
            TSM.Model model = new TSM.Model();
            if (model.GetConnectionStatus())
            {
                for (int i = 0; i < n; i++)
                {

                    T3D.Point point1 = new T3D.Point(1000*i, 0, 0);
                    T3D.Point point2 = new T3D.Point(1000*i, 9000, 0);
                    TSM.Beam beam = new TSM.Beam();
                    beam.StartPoint = point1;
                    beam.EndPoint = point2;
                    beam.Material.MaterialString = "C30"+i;
                    beam.Profile.ProfileString="600*200";
                    beam.CastUnitType = TSM.Part.CastUnitTypeEnum.PRECAST;
                    beam.Name = "PC-10" + i;

                    beam.Insert();
                    Console.WriteLine("model.CommitChanges");
                }
            }
            model.CommitChanges();
        }
    }
}