using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.IO;
using System.Runtime.InteropServices;
using System.Text;
//申明INI文件的写操作函数WritePrivateProfileString()
[DllImport("kernel32")]
private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);
//申明INI文件的读操作函数GetPrivateProfileString()
[DllImport("kernel32")]
private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);
private void readIni_Click(object sender, EventArgs e)
...{
//string str_age = "99";
//long write_val = WritePrivateProfileString("name", "age", str_age, "test.ini");
//MessageBox.Show(str_age);
StringBuilder strb = new StringBuilder();
int get_val = GetPrivateProfileString("name", "sex", "", strb, 255, "test.ini");
MessageBox.Show(strb.ToString());
}
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