using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; namespace Update { 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) { this.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) { 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 File.Exists(iniPath); } } }
使用
IniClass ini = new IniClass(System.Windows.Forms.Application.StartupPath + @"\config\UpdateVersions.ini"); ini.IniWriteValue("UpdateVersions", "version", label4.Text);
上一篇: 易飞9.0 报表自定义传参
下一篇: c# 下载ZIP压缩包到指定的目录下
0条评论