public static void DeleteValue(RegistryRootKeys pRootKey, string pKeyPath, string valueName)
{
RegistryKey registryKey = RegistryAccess.GetRegistryRootKey(pRootKey).OpenSubKey(pKeyPath, true);
if (registryKey == null)
{
throw new Exception(string.Format((IFormatProvider)CultureInfo.InvariantCulture, RegistryAccessStrings.DeleteValueError, (object)pKeyPath, (object)pRootKey.ToString()));
}
registryKey.DeleteValue(valueName, false);
}
public static object ReadValue(RegistryRootKeys pRootKey, string pKeyPath, string pValueName, object pDefaultValue)
{
RegistryKey registryKey = RegistryAccess.GetRegistryRootKey(pRootKey).OpenSubKey(pKeyPath);
object obj = pDefaultValue;
if (registryKey != null)
{
obj = registryKey.GetValue(pValueName);
}
return(obj);
}
public static void DeleteKey(RegistryRootKeys pRootKey, string pKeyPath)
{
int length = pKeyPath.LastIndexOf("\\");
string name = pKeyPath.Substring(0, length);
string subkey = pKeyPath.Substring(length + 1, pKeyPath.Length - length - 1);
RegistryKey registryKey = RegistryAccess.GetRegistryRootKey(pRootKey).OpenSubKey(name, true);
if (registryKey == null)
{
throw new Exception(string.Format((IFormatProvider)CultureInfo.InvariantCulture, RegistryAccessStrings.DeleteKeyError, (object)pKeyPath, (object)pRootKey.ToString()));
}
registryKey.DeleteSubKey(subkey);
}
public static void WriteValue(RegistryRootKeys pRootKey, string pKeyPath, string valueName, object pValue, bool pCreateIfNotExist)
{
RegistryKey registryKey1 = RegistryAccess.GetRegistryRootKey(pRootKey);
string[] strArray = pKeyPath.Split('\\');
for (int index = 0; index < strArray.Length; ++index)
{
if (registryKey1 != null)
{
RegistryKey registryKey2 = registryKey1.OpenSubKey(strArray[index], true);
if (registryKey2 == null & pCreateIfNotExist)
{
registryKey2 = registryKey1.CreateSubKey(strArray[index]);
}
registryKey1 = registryKey2;
}
}
if (registryKey1 == null)
{
throw new Exception(string.Format((IFormatProvider)CultureInfo.InvariantCulture, RegistryAccessStrings.WriteValueError, (object)pKeyPath, (object)pRootKey.ToString()));
}
registryKey1.SetValue(valueName, pValue);
}
