55 lines
1.7 KiB
C#
55 lines
1.7 KiB
C#
using System.Configuration;
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namespace FATrace.WPLApp
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{
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public class ConfigHelper
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{
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Configuration cfa = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
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/// <summary>
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/// 根据Key取Value值
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/// </summary>
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/// <param name="key"></param>
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public static string GetValue(string key)
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{
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return ConfigurationManager.AppSettings[key].ToString().Trim();
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}
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/// <summary>
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/// 根据Key修改Value
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/// </summary>
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/// <param name="key">要修改的Key</param>
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/// <param name="value">要修改为的值</param>
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public static void SetValue(string key, string value)
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{
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//ConfigurationManager.AppSettings.Set(key, value);
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//cfa.AppSettings.Settings[key].Value = value;
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//cfa.Save();
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Configuration configuration = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
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configuration.AppSettings.Settings[key].Value = value;
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configuration.Save();
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ConfigurationManager.RefreshSection("appSettings");
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}
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/// <summary>
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/// 添加新的Key ，Value键值对
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/// </summary>
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/// <param name="key">Key</param>
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/// <param name="value">Value</param>
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public static void Add(string key, string value)
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{
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ConfigurationManager.AppSettings.Add(key, value);
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}
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/// <summary>
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/// 根据Key删除项
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/// </summary>
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/// <param name="key">Key</param>
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public static void Remove(string key)
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{
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ConfigurationManager.AppSettings.Remove(key);
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}
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}
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}
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