1.添加引用
using System.IO;
using System.Runtime.InteropServices;
2.声明API函数
1 #region API函数声明
2 [DllImport("kernel32")]
3 private static extern long WritePrivateProfileString(string section, string key, string val, string filepath);
4 [DllImport("kernel32")]
5 private static extern long GetPrivateProfileString(string section, string key, string def, StringBuilder retval, int size, string filepath);
6 #endregion
3.文件读取的方法
1 private string ContentValue(string Section, string key, string strFilePath)
2 {
3 StringBuilder temp = new StringBuilder(1024);
4 GetPrivateProfileString(Section, key, "", temp, 1024, strFilePath);
5 return temp.ToString();
6 }
4.读取文件实例
1 private void button1_Click(object sender, EventArgs e)
2 {
3 string path = Application.StartupPath + @"配置文件.ini";
4 textBox1.Text = ContentValue("Server", "path", path);
5 textBox2.Text = ContentValue("Server", "cmd", path);
6 textBox3.Text = ContentValue("Client", "path", path);
7 textBox4.Text = ContentValue("Client", "cmd", path);
8 }
效果图：
