//Get registry value.
public static string GetRegistryValue(SSRegistryMainNode RegType, string strPath, string strName, string strDefault)
{
string regValue;
if (RegType == SSRegistryMainNode.Default)
{
RegType = SSRegistryMainNode.CurrentUser;
}
Microsoft.Win32.RegistryKey KeyRead;
switch (RegType)
{
case SSRegistryMainNode.ClassesRoot:
KeyRead = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentConfig:
KeyRead = Microsoft.Win32.Registry.CurrentConfig.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentUser:
KeyRead = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.LocalMachine:
KeyRead = Microsoft.Win32.Registry.LocalMachine.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.Users:
KeyRead = Microsoft.Win32.Registry.Users.OpenSubKey(strPath, true);
break;
default:
KeyRead = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
}
if (KeyRead == null)
{
regValue = strDefault;
}
else
{
object obj = KeyRead.GetValue(strName);
if (obj == null)
{
regValue = strDefault;
}
else
{
regValue = obj.ToString();
}
KeyRead.Close();
}
return(regValue);
}
//Delete registry value.
public static bool DeleteRegistryString(SSRegistryMainNode RegType, string strPath, string strName)
{
if (RegType == SSRegistryMainNode.Default)
{
RegType = SSRegistryMainNode.CurrentUser;
}
try
{
Microsoft.Win32.RegistryKey KeyNode;
switch (RegType)
{
case SSRegistryMainNode.ClassesRoot:
KeyNode = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentConfig:
KeyNode = Microsoft.Win32.Registry.CurrentConfig.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentUser:
KeyNode = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.LocalMachine:
KeyNode = Microsoft.Win32.Registry.LocalMachine.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.Users:
KeyNode = Microsoft.Win32.Registry.Users.OpenSubKey(strPath, true);
break;
default:
KeyNode = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
}
if (KeyNode == null)
{
return(false);
}
KeyNode.DeleteValue(strName, false);
KeyNode.Close();
return(true);
}
catch
{
//m_objError.WriteErrorLog("DeleteRegistryString", "delete data from regedit error.", "");
return(false);
}
}
//Set registry value.
public static bool SetRegistryValue(SSRegistryMainNode RegType, string strPath, string strName, string strValue)
{
if (RegType == SSRegistryMainNode.Default)
{
RegType = SSRegistryMainNode.CurrentUser;
}
try
{
Microsoft.Win32.RegistryKey KeyWrite;
switch (RegType)
{
case SSRegistryMainNode.ClassesRoot:
KeyWrite = Microsoft.Win32.Registry.ClassesRoot.CreateSubKey(strPath);
break;
case SSRegistryMainNode.CurrentConfig:
KeyWrite = Microsoft.Win32.Registry.CurrentConfig.CreateSubKey(strPath);
break;
case SSRegistryMainNode.CurrentUser:
KeyWrite = Microsoft.Win32.Registry.CurrentUser.CreateSubKey(strPath);
break;
case SSRegistryMainNode.LocalMachine:
KeyWrite = Microsoft.Win32.Registry.LocalMachine.CreateSubKey(strPath);
break;
case SSRegistryMainNode.Users:
KeyWrite = Microsoft.Win32.Registry.Users.CreateSubKey(strPath);
break;
default:
KeyWrite = Microsoft.Win32.Registry.CurrentUser.CreateSubKey(strPath);
break;
}
if (KeyWrite == null)
{
return(false);
}
KeyWrite.SetValue(strName, strValue);
KeyWrite.Close();
return(true);
}
catch
{
//m_objError.WriteErrorLog("SetRegistryValue", "Write data to regedit error.", "");
return(false);
}
}
// Get registry value.
public static string[] GetSubKeyNames(SSRegistryMainNode RegType, string strPath)
{
string[] aryValue = null;
if (RegType == SSRegistryMainNode.Default)
{
RegType = SSRegistryMainNode.CurrentUser;
}
Microsoft.Win32.RegistryKey KeyRead;
switch (RegType)
{
case SSRegistryMainNode.ClassesRoot:
KeyRead = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentConfig:
KeyRead = Microsoft.Win32.Registry.CurrentConfig.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.CurrentUser:
KeyRead = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.LocalMachine:
KeyRead = Microsoft.Win32.Registry.LocalMachine.OpenSubKey(strPath, true);
break;
case SSRegistryMainNode.Users:
KeyRead = Microsoft.Win32.Registry.Users.OpenSubKey(strPath, true);
break;
default:
KeyRead = Microsoft.Win32.Registry.CurrentUser.OpenSubKey(strPath, true);
break;
}
if (KeyRead == null)
{
return(null);
}
aryValue = KeyRead.GetSubKeyNames();
KeyRead.Close();
return(aryValue);
}
//Delete registry node.
public static bool DeleteRegistryNode(SSRegistryMainNode RegType, string strPath)
{
if (RegType == SSRegistryMainNode.Default)
{
RegType = SSRegistryMainNode.CurrentUser;
}
try
{
switch (RegType)
{
case SSRegistryMainNode.ClassesRoot:
Microsoft.Win32.Registry.ClassesRoot.DeleteSubKeyTree(strPath);
break;
case SSRegistryMainNode.CurrentConfig:
Microsoft.Win32.Registry.CurrentConfig.DeleteSubKeyTree(strPath);;
break;
case SSRegistryMainNode.CurrentUser:
Microsoft.Win32.Registry.CurrentUser.DeleteSubKeyTree(strPath);
break;
case SSRegistryMainNode.LocalMachine:
Microsoft.Win32.Registry.LocalMachine.DeleteSubKeyTree(strPath);
break;
case SSRegistryMainNode.Users:
Microsoft.Win32.Registry.Users.DeleteSubKeyTree(strPath);
break;
default:
Microsoft.Win32.Registry.CurrentUser.DeleteSubKeyTree(strPath);
break;
}
return(true);
}
catch
{
//m_objError.WriteErrorLog("DeleteRegistryString", "delete node from regedit error.", "");
return(false);
}
}
