69 lines
2.1 KiB
C#
69 lines
2.1 KiB
C#
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using System;
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using System.Windows.Forms;
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using System.Xml;
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namespace RGD.Common
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{
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/// <summary>
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/// Creator:RGD
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/// </summary>
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public static class AppSettings
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{
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public static string AppConfig()
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{
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return (Application.ExecutablePath.Substring(0, (Application.ExecutablePath.Length)) + ".config");
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}
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public static string GetValue(string appKey)
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{
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XmlDocument xDoc = new XmlDocument();
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try
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{
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xDoc.Load(AppSettings.AppConfig());
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XmlNode xNode;
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XmlElement xElem;
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xNode = xDoc.SelectSingleNode("//appSettings");
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xElem = (XmlElement)xNode.SelectSingleNode("//add[@key='" + appKey + "']");
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if (xElem != null)
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return xElem.GetAttribute("value");
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else
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return "";
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}
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catch (Exception ex)
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{
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return "";
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}
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}
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public static void SetValue(string AppKey, string AppValue)
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{
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try
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{
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XmlDocument xDoc = new XmlDocument();
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xDoc.Load(AppSettings.AppConfig());
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XmlNode xNode;
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XmlElement xElem1;
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XmlElement xElem2;
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xNode = xDoc.SelectSingleNode("//appSettings");
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xElem1 = (XmlElement)xNode.SelectSingleNode("//add[@key='" + AppKey + "']");
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if (xElem1 != null)
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{
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xElem1.SetAttribute("value", AppValue);
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}
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else
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{
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xElem2 = xDoc.CreateElement("add");
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xElem2.SetAttribute("key", AppKey);
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xElem2.SetAttribute("value", AppValue);
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xNode.AppendChild(xElem2);
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}
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xDoc.Save(AppSettings.AppConfig());
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xDoc = null;
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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}
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}
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