2018-08-29 16:40 by dapeng17951, 阅读, 评论, 收藏, 编辑

界面:

声明:

textBox1.Text为指定文件路径:string path = @”F:\ABB-pragram\ABB工作站\ABB Station\Systems\SituationalTeaching_Carry\HOME”;

textBox2.Text为得到的该指定文件路径的上级路径(通过:提取路径按钮实现)

代码:

  1. 1 using System;
  2. 2 using System.Collections.Generic;
  3. 3 using System.ComponentModel;
  4. 4 using System.Data;
  5. 5 using System.Drawing;
  6. 6 using System.IO;
  7. 7 using System.Linq;
  8. 8 using System.Text;
  9. 9 using System.Windows.Forms;
  10. 10
  11. 11 namespace 文件路径测试
  12. 12 {
  13. 13 public partial class Form1 : Form
  14. 14 {
  15. 15 public Form1()
  16. 16 {
  17. 17 InitializeComponent();
  18. 18 }
  19. 19 string path = @"F:\ABB-pragram\ABB工作站\ABB Station\Systems\SituationalTeaching_Carry\HOME";
  20. 20 private void button1_Click(object sender, EventArgs e)
  21. 21 {
  22. 22 DirectoryInfo pathInfo = new DirectoryInfo(path);
  23. 23 string newPath = pathInfo.Parent.FullName;
  24. 24 this.textBox2.Text = newPath.ToString();
  25. 25 }
  26. 26
  27. 27 private void Form1_Load(object sender, EventArgs e)
  28. 28 {
  29. 29 this.textBox1.Text = path.ToString();
  30. 30 }
  31. 31 }
  32. 32 }

View Code

显示结果:

源码下载:链接:https://pan.baidu.com/s/1K6EH1G1vSy2wRIXzgZlxuQ 密码:c0jd

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本文链接:https://www.cnblogs.com/dapeng17951/p/9555279.html