查询部署机器的Office应用程序的版本代码,CSharp代码库,德仔网

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【CSharp】查询部署机器的Office应用程序的版本

作者:Dezai.CN / 发布于2013/2/23/ 639

查询部署机器的Office应用程序的版本


	public class OfficeVersion
	 {
	 /// <summary>
	 /// 获取Access的提供程序
	 /// </summary>
	 /// <returns>是否设置成功</returns>
	 public static string GetAccessProvider()
	 {
	 //检测客户机器上安装的Access版本2000/2003/2007/2010
	 string version = OfficeVersion.GetAppVersion("Access");
	 string provider = string.Empty;
	 switch (version)
	 {
	 case "Access 2007":
	 case "Access 2010":
	 provider = "Microsoft.ACE.OLEDB.12.0";
	 break;
	 case "Access 2000":
	 case "Access xp":
	 case "Access 2003":
	 //default:
	 provider = "Microsoft.Jet.OLEDB.4.0";
	 break;
	 }
	 return provider;
	 }

	 //检测客户机器上安装的应用程序版本2000/2003/2007/2010
	 public static string GetAppVersion(string officeAppName)
	 {
	 string result = string.Empty;
	 RegistryOperate registry = new RegistryOperate("LOCAL_MACHINE");
	 string[] officeKey = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\");
	 List<string> listOfficeKey = new List<string>(officeKey);
	 if (listOfficeKey.Count < 1)
	 {
	 return "No Office";
	 }
	 if (listOfficeKey.Contains("14.0"))//Office 2010
	 {
	 string[] keyItem = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\14.0");
	 List<string> subKeyItem = new List<string>(keyItem);
	 if (IsExistSubKey(@"SOFTWARE\\Microsoft\\Office\\14.0", officeAppName))
	 {
	 result = string.Format("{0} 2010", officeAppName);
	 }
	 }
	 if (result.Equals("") && listOfficeKey.Contains("12.0"))//Office 2007
	 {
	 string[] keyItem = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\12.0");
	 List<string> subKeyItem = new List<string>(keyItem);
	 if (IsExistSubKey(@"SOFTWARE\\Microsoft\\Office\\12.0", officeAppName))
	 {
	 result = string.Format("{0} 2007", officeAppName);
	 }
	 }
	 if (result.Equals("") && listOfficeKey.Contains("11.0"))//Office 2003
	 {
	 string[] keyItem = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\11.0");
	 List<string> subKeyItem = new List<string>(keyItem);
	 if (IsExistSubKey(@"SOFTWARE\\Microsoft\\Office\\11.0", officeAppName))
	 {
	 result = string.Format("{0} 2003", officeAppName);
	 }
	 }
	 if (result.Equals("") && listOfficeKey.Contains("10.0"))//Office xp
	 {
	 string[] keyItem = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\10.0");
	 List<string> subKeyItem = new List<string>(keyItem);
	 if (IsExistSubKey(@"SOFTWARE\\Microsoft\\Office\\10.0", officeAppName))
	 {
	 result = string.Format("{0} xp", officeAppName);
	 }
	 }
	 if (result.Equals("") && listOfficeKey.Contains("9.0"))//Office 2000
	 {
	 string[] keyItem = registry.GetAllSubKey(@"SOFTWARE\\Microsoft\\Office\\9.0");
	 List<string> subKeyItem = new List<string>(keyItem);
	 if (IsExistSubKey(@"SOFTWARE\\Microsoft\\Office\\9.0", officeAppName))
	 {
	 result = string.Format("{0} 2000", officeAppName);
	 }
	 }
	 return result;
	 }

	 /// <summary>
	 /// 判断注册表路径是否存在子项
	 /// </summary>
	 /// <param name="path">注册表路径</param>
	 /// <param name="value">子项名</param>
	 /// <returns></returns>
	 private static bool IsExistSubKey(string path, string key)
	 {
	 RegistryOperate registry = new RegistryOperate("LOCAL_MACHINE");
	 string[] keyItem = registry.GetAllSubKey(path);
	 List<string> listKeyItem = new List<string>(keyItem);
	 if (listKeyItem.Contains(key))
	 {
	 return true;
	 }
	 return false;
	 }
	 }

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