59 lines
2.1 KiB
C#
59 lines
2.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace Plane.Windows.IniHelper
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{
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/// <summary>
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/// IniFiles 的摘要说明。
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/// 示例文件路径：C:\file.ini
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/// [Server] //[*] 表示缓存区
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/// name=localhost //name 表示主键，localhost 表示值
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/// </summary>
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public class IniFiles
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{
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public string path;
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[DllImport("kernel32")] //返回0表示失败，非0为成功
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private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);
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[DllImport("kernel32")] //返回取得字符串缓冲区的长度
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private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);
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/// <summary>
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/// 保存ini文件的路径
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/// 调用示例：var ini = IniFiles("C:\file.ini");
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/// </summary>
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/// <param name="INIPath"></param>
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public IniFiles()
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{
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this.path = Environment.CurrentDirectory + @"\Config.ini";
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}
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/// <summary>
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/// 写Ini文件
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/// 调用示例：ini.IniWritevalue("Server","name","localhost");
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/// </summary>
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/// <param name="Section">[缓冲区]</param>
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/// <param name="Key">键</param>
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/// <param name="value">值</param>
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public void IniWritevalue(string Section, string Key, string value)
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{
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WritePrivateProfileString(Section, Key, value, this.path);
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}
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/// <summary>
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/// 读Ini文件
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/// 调用示例：ini.IniWritevalue("Server","name");
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/// </summary>
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/// <param name="Section">[缓冲区]</param>
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/// <param name="Key">键</param>
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/// <returns>值</returns>
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public string IniReadvalue(string Section, string Key)
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{
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StringBuilder temp = new StringBuilder(255);
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int i = GetPrivateProfileString(Section, Key, "", temp, 255, this.path);
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return temp.ToString();
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}
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}
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}
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