栗色?蓝色?--INI文件用法

The Neurotic Fishbowl

麦林发表于 2008/10/20 13:37:21

public class INIClass { public string inipath; [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); /// <summary> /// 构造方法 /// </summary> /// <param name="INIPath">文件路径</param> public INIClass(string INIPath) { inipath = INIPath; } /// <summary> /// 写入INI文件 /// </summary> /// <param name="Section">项目名称(如 [TypeName] )</param> /// <param name="Key">键</param> /// <param name="Value">值</param> public void IniWriteValue(string Section, string Key, string Value) { //若需删除某个项，把Value改为Null即可 WritePrivateProfileString(Section, Key,Value,this.inipath); } /// <summary> /// 读出INI文件 /// </summary> /// <param name="Section">项目名称(如 [TypeName] )</param> /// <param name="Key">键</param> public string IniReadValue(string Section, string Key) { StringBuilder temp = new StringBuilder(500); int i = GetPrivateProfileString(Section, Key, "", temp, 500, this.inipath); return temp.ToString(); } /// <summary> /// 验证文件是否存在 /// </summary> /// <returns>布尔值</returns> public bool ExistINIFile() { return System.IO.File.Exists(inipath); } /// <summary> /// 删除文件 /// </summary> public void DeleteFile() { System.IO.File.Delete(inipath); } }

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