static void Main(string[] args)
{
byte iEntry = 0;
while (iEntry != 9)
{
Console.WriteLine();
Console.WriteLine("Enter 1 to Create a new key");
Console.WriteLine("Enter 2 to add a setting to a key");
Console.WriteLine("Enter 3 to delete a key");
Console.WriteLine("Enter 4 to delete a setting");
Console.WriteLine("Enter 5 to retrieve a setting value");
Console.WriteLine("Enter 6 to report all subkeys under a key");
Console.WriteLine("Enter 9 to quit");
iEntry = Convert.ToByte(Console.ReadLine());
RegistryKey TestProject;
if (iEntry == 1)
{
string strNewKey;
Console.WriteLine("Enter Name of Subkey to create.");
Console.WriteLine("(This will create a key under HKEY_CURRENT_USER)");
strNewKey = Console.ReadLine();
TestProject = Registry.CurrentUser.CreateSubKey(strNewKey);
}
else if (iEntry == 2)
{
string strKey;
string strSetting;
string strValue;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey, true);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Enter the value");
strValue = Console.ReadLine();
TestProject.SetValue(strSetting, strValue);
}
else if (iEntry == 3)
{
string strKey;
string strAns;
Console.WriteLine("Enter the key under HKEY_CURRENT_USER to delete");
strKey = Console.ReadLine();
Console.WriteLine("Do you really mean to delete: " + strKey + " and its settings?");
strAns = Console.ReadLine();
strAns = strAns.ToUpper();
if (strAns == "YES" | strAns == "Y")
{
Registry.CurrentUser.DeleteSubKeyTree(strKey);
Console.WriteLine("Key " + strKey + " deleted");
}
else
{
Console.WriteLine("No deletion performed");
}
}
else if (iEntry == 4)
{
string strKey;
string strSetting;
string strAns;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey, true);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Do you really mean to delete: " + strKey + "\\" + strSetting + "?");
strAns = Console.ReadLine();
strAns = strAns.ToUpper();
if (strAns == "Y" | strAns == "YES")
{
TestProject.DeleteValue(strSetting);
Console.WriteLine("Key setting " + strKey + "\\" + strSetting + " deleted");
}
else
{
Console.WriteLine("No deletion performed; key closed");
TestProject.Close();
}
}
else if (iEntry == 5)
{
string strKey;
string strSetting;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Value of " + strKey + "\\" + strSetting + " is: ");
Console.WriteLine(Convert.ToString(TestProject.GetValue(strSetting)));
}
else if (iEntry == 6)
{
string strKey;
string strHive;
Console.WriteLine("Select the hive you want to start with: ");
Console.WriteLine("Enter 'L' for HKEY_LOCAL_MACHINE or 'C' for HKEY_CURRENT_USER");
strHive = Console.ReadLine();
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
if (strHive == "L" | strHive == "l")
{
TestProject = Registry.LocalMachine.OpenSubKey(strKey);
Console.WriteLine("HKEY_LOCAL_MACHINE selected");
}
else
{
TestProject = Registry.CurrentUser.OpenSubKey(strKey);
Console.WriteLine("HKEY_CURRENT_USER selected");
}
foreach (string subKeyName in TestProject.GetSubKeyNames())
{
Console.WriteLine(subKeyName);
}
TestProject.Close();
}
else if (iEntry == 9)
{
Console.WriteLine("Good bye!");
}
else
{
Console.WriteLine("Invalid Entry; please enter 1-5 (or 9 to quit)");
}
}
}
static void Main(string[] args)
{
byte iEntry = 0;
while (iEntry != 9)
{
Console.WriteLine();
Console.WriteLine("Enter 1 to Create a new key");
Console.WriteLine("Enter 2 to add a setting to a key");
Console.WriteLine("Enter 3 to delete a key");
Console.WriteLine("Enter 4 to delete a setting");
Console.WriteLine("Enter 5 to retrieve a setting value");
Console.WriteLine("Enter 6 to report all subkeys under a key");
Console.WriteLine("Enter 9 to quit");
iEntry = Convert.ToByte(Console.ReadLine());
RegistryKey TestProject;
if (iEntry == 1)
{
string strNewKey;
Console.WriteLine("Enter Name of Subkey to create.");
Console.WriteLine("(This will create a key under HKEY_CURRENT_USER)");
strNewKey = Console.ReadLine();
TestProject = Registry.CurrentUser.CreateSubKey(strNewKey);
}
else if (iEntry == 2)
{
string strKey;
string strSetting;
string strValue;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey, true);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Enter the value");
strValue = Console.ReadLine();
TestProject.SetValue(strSetting, strValue);
}
else if (iEntry == 3)
{
/* Enter code here for menu option 3 */
}
else if (iEntry == 4)
{
string strKey;
string strSetting;
string strAns;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey, true);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Do you really mean to delete: " + strKey + "\\" + strSetting + "?");
strAns = Console.ReadLine();
strAns = strAns.ToUpper();
if (strAns == "YES")
{
strAns = "Y";
}
;
if (strAns == "Y")
{
TestProject.DeleteValue(strSetting);
Console.WriteLine("Key setting " + strKey + "\\" + strSetting + " deleted");
}
else
{
Console.WriteLine("No deletion performed; key closed");
TestProject.Close();
}
}
else if (iEntry == 5)
{
string strKey;
string strSetting;
Console.WriteLine("Enter the key");
strKey = Console.ReadLine();
TestProject = Registry.CurrentUser.OpenSubKey(strKey);
Console.WriteLine("Enter the setting");
strSetting = Console.ReadLine();
Console.WriteLine("Value of " + strKey + "\\" + strSetting + " is: ");
Console.WriteLine(Convert.ToString(TestProject.GetValue(strSetting)));
}
else if (iEntry == 6)
{
/* Enter code here for menu option 6 */
}
else if (iEntry == 9)
{
Console.WriteLine("Good bye!");
}
else
{
Console.WriteLine("Invalid Entry; please enter 1-5 (or 9 to quit)");
}
}
}