C#读写ini文件

using System.Text; using System.Runtime.InteropServices; [DllImport("kernel32")] private static extern long WritePrivateProfileString(string section, string key, string val, string filePath); [DllImport("kernel32")] private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath); public void IniWriteValue(string Section, string Key, string Value, string filepath) { WritePrivateProfileString(Section, Key, Value, filepath); } public string IniReadValue(string Section, string Key, string filepath) { StringBuilder temp = new StringBuilder(255); int i = GetPrivateProfileString(Section, Key, "", temp, 255, filepath); return temp.ToString(); }