CADExport/WinMain.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace TestCad
{
    public partial class WinMain : Form
    {
        public WinMain()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            ConnectToAcad.Connect(textBox1.Text);
            this.Close();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            OpenFileDialog dialog=new OpenFileDialog();
            dialog.Filter = "CAD文件|*.dwg";
            if (dialog.ShowDialog() == DialogResult.OK)
            {
                textBox1.Text = dialog.FileName;
            }
        }
    }
}