asp.net中通过注册表来检测是否安装Office（迅雷/QQ是否已安装)

原文 asp.net中通过注册表来检测是否安装Office（迅雷/QQ是否已安装)

检测Office是否安装以及获取安装 路径 及安装版本

代码如下

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#region 检测Office是否安装 ///<summary> /// 检测是否安装office ///</summary> ///<param name="office_Version"> 获得并返回安装的office版本</param> ///<returns></returns> public static bool IsInstallOffice(out string office_Version, out string office_Path) { bool result = false; string str_OfficePath = string.Empty; string str_OfficeVersion = string.Empty; office_Version = string.Empty; office_Path = string.Empty; GetOfficePath(out str_OfficePath, out str_OfficeVersion); if (!string.IsNullOrEmpty(str_OfficePath) && !string.IsNullOrEmpty(str_OfficeVersion)) { result = true; office_Version = str_OfficeVersion; office_Path = str_OfficePath; } return result; } ///<summary> /// 获取并返回当前安装的office版本和安装路径 ///</summary> ///<param name="str_OfficePath">office的安装路径</param> ///<param name="str_OfficeVersion">office的安装版本</param> private static void GetOfficePath(out string str_OfficePath, out string str_OfficeVersion) { string str_PatheResult = string.Empty; string str_VersionResult = string.Empty; string str_KeyName = "Path"; object objResult = null; Microsoft.Win32.RegistryValueKind regValueKind;//指定在注册表中存储值时所用的数据类型，或标识注册表中某个值的数据类型。 Microsoft.Win32.RegistryKey regKey = null;//表示 Windows 注册表中的项级节点(注册表对象?) Microsoft.Win32.RegistryKey regSubKey = null; try { regKey = Microsoft.Win32.Registry.LocalMachine;//读取HKEY_LOCAL_MACHINE项 if (regSubKey == null) {//office97 regSubKey = regKey.OpenSubKey(@"SOFTWAREMicrosoftOffice8.0CommonInstallRoot", false);//如果bool值为true则对打开的项进行读写操作,否则为只读打开 str_VersionResult = "Office97"; str_KeyName = "OfficeBin"; } if (regSubKey == null) {//Office2000 regSubKey = regKey.OpenSubKey(@"SOFTWAREMicrosoftOffice9.0CommonInstallRoot", false); str_VersionResult = "Pffice2000"; str_KeyName = "Path"; } if (regSubKey == null) {//officeXp regSubKey = regKey.OpenSubKey(@"SOFTWAREMicrosoftOffice10.0CommonInstallRoot", false); str_VersionResult = "OfficeXP"; str_KeyName = "Path"; } if (regSubKey == null) {//Office2003 regSubKey = regKey.OpenSubKey(@"SOFTWAREMicrosoftOffice11.0CommonInstallRoot", false); str_VersionResult = "Office2003"; str_KeyName = "Path"; try { objResult = regSubKey.GetValue(str_KeyName); regValueKind = regSubKey.GetValueKind(str_KeyName); } catch (Exception ex) { regSubKey = null; } } if (regSubKey == null) {//office2007 regSubKey = regKey.OpenSubKey(@"SOFTWAREMicrosoftOffice12.0CommonInstallRoot", false); str_VersionResult = "Office2007"; str_KeyName = "Path"; } objResult = regSubKey.GetValue(str_KeyName); regValueKind = regSubKey.GetValueKind(str_KeyName); if (regValueKind == Microsoft.Win32.RegistryValueKind.String) { str_PatheResult = objResult.ToString(); } } catch (Exception ex) { LogHelper.WriteLogError(ex.ToString()); //throw ex; } finally { if (regKey != null) { regKey.Close(); regKey = null; } if (regSubKey != null) { regSubKey.Close(); regSubKey = null; } } str_OfficePath = str_PatheResult; str_OfficeVersion = str_VersionResult; } #endregion

同理，检测QQ、Fetion、360杀毒、IE浏览器，Chrome、Office 2003/2007/2010

只需修改验证

1 regSubKey = regKey.OpenSubKey(@"SOFTWARETencentPlatForm_Type_List3", false);//如果bool值为true则对打开的项进行读写操作,否则为只读打开
即可

检测QQ是否已安装，通过注册表

代码如下

复制代码

View Code #region 检测QQ是否安装 public static bool isInstallQQ(out string QQVersion, out string QQPath) { bool result = false; string str_QQPath = string.Empty; string str_QQVersion = string.Empty; QQVersion = string.Empty; QQPath = string.Empty; GetQQPath(out str_QQPath, out str_QQVersion); if (!string.IsNullOrEmpty(str_QQPath) && !string.IsNullOrEmpty(str_QQVersion)) { result = true; QQVersion = str_QQVersion; QQPath = str_QQPath; } return result; } /// <summary> /// /// </summary> /// <param name="str_QQPath"></param> /// <param name="str_QQVersion"></param> private static void GetQQPath(out string str_QQPath, out string str_QQVersion) { string str_PatheResult = string.Empty; string str_VersionResult = string.Empty; string str_KeyName = "TypePath"; object objResult = null; Microsoft.Win32.RegistryValueKind regValueKind;//指定在注册表中存储值时所用的数据类型，或标识注册表中某个值的数据类型。 Microsoft.Win32.RegistryKey regKey = null;//表示 Windows 注册表中的项级节点(注册表对象?) Microsoft.Win32.RegistryKey regSubKey = null; try { regKey = Microsoft.Win32.Registry.LocalMachine;//读取HKEY_LOCAL_MACHINE项 if (regSubKey == null) {//QQ regSubKey = regKey.OpenSubKey(@"SOFTWARETencentPlatForm_Type_List3", false);//如果bool值为true则对打开的项进行读写操作,否则为只读打开 str_VersionResult = "QQ"; str_KeyName = "TypePath"; } objResult = regSubKey.GetValue(str_KeyName); regValueKind = regSubKey.GetValueKind(str_KeyName); if (regValueKind == Microsoft.Win32.RegistryValueKind.String) { str_PatheResult = objResult.ToString(); } } catch (Exception ex) { LogHelper.WriteLogError(ex.ToString()); //throw ex; } finally { if (regKey != null) { regKey.Close(); regKey = null; } if (regSubKey != null) { regSubKey.Close(); regSubKey = null; } } str_QQPath = str_PatheResult; str_QQVersion = str_VersionResult; } #endregion

检测迅雷

代码如下

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#region 检测 Thunder 迅雷 public static bool isInstallThunder(out string thunderVersion, out string thunderPath) { bool result = false; string str_ThunderPath = string.Empty; string str_ThunderVersion = string.Empty; thunderVersion = string.Empty; thunderPath = string.Empty; GetThunderPath(out str_ThunderPath, out str_ThunderVersion); if (!string.IsNullOrEmpty(str_ThunderPath) && !string.IsNullOrEmpty(str_ThunderVersion)) { result = true; thunderVersion = str_ThunderVersion; thunderPath = str_ThunderPath; } return result; } /// <summary> /// /// </summary> /// <param name="str_QQPath"></param> /// <param name="str_QQVersion"></param> private static void GetThunderPath(out string str_thunderPath, out string str_thunderVersion) { string str_PatheResult = string.Empty; string str_VersionResult = string.Empty; string str_KeyName = "Path"; object objResult = null; Microsoft.Win32.RegistryValueKind regValueKind;//指定在注册表中存储值时所用的数据类型，或标识注册表中某个值的数据类型。 Microsoft.Win32.RegistryKey regKey = null;//表示 Windows 注册表中的项级节点(注册表对象?) Microsoft.Win32.RegistryKey regSubKey = null; try { regKey = Microsoft.Win32.Registry.LocalMachine;//读取HKEY_LOCAL_MACHINE项 if (regSubKey == null) {//QQ regSubKey = regKey.OpenSubKey(@"SOFTWAREThunder NetworkThunderOemthunder_backwnd", false);//如果bool值为true则对打开的项进行读写操作,否则为只读打开 str_VersionResult = "Thunder"; str_KeyName = "Path"; } objResult = regSubKey.GetValue(str_KeyName); regValueKind = regSubKey.GetValueKind(str_KeyName); if (regValueKind == Microsoft.Win32.RegistryValueKind.ExpandString) { str_PatheResult = objResult.ToString(); } } catch (Exception ex) { LogHelper.WriteLogError(ex.ToString()); } finally { if (regKey != null) { regKey.Close(); regKey = null; } if (regSubKey != null) { regSubKey.Close(); regSubKey = null; } } str_thunderPath = str_PatheResult; str_thunderVersion = str_VersionResult; } #endregion