в 15:31, 26 мая 2010

2010-05-26T15:31:35Z

Admin: 1 версия

2010-05-26T12:11:18Z

1 версия

Новая страница

==RegistryKey.Close()==

<source lang="csharp">
using System;
using Microsoft.Win32;
class MainClass
{
public static void Main()
{
RegistryKey start = Registry.LocalMachine;
string DNSservers = @"SYSTEM\CurrentControlSet\Services\Tcpip\Parameters";
RegistryKey DNSserverKey = start.OpenSubKey(DNSservers);
if (DNSserverKey == null)
{
Console.WriteLine("Unable to open DNS servers key");
return;
}

string serverlist = (string)DNSserverKey.GetValue("NameServer");
Console.WriteLine("DNS Servers: {0}", serverlist);
DNSserverKey.Close();
start.Close();
}
}

</source>

==RegistryKey.CreateSubKey(String value)==

<source lang="csharp">
using System;
using System.Resources;
using Microsoft.Win32;
using System.Diagnostics;
class Test
{
static void Main(string[] args)
{
// Save user prefs to reg.
RegistryKey regKey = Registry.CurrentUser;
regKey = regKey.CreateSubKey("Software\\Intertech\\YourKeyRes");
regKey.SetValue("CurrSize", "29");
regKey.SetValue("CurrColor", "Red");
Console.WriteLine("Settings saved in registry");
}
}

</source>

==RegistryKey.GetSubKeyNames()==

<source lang="csharp">
using System;
using Microsoft.Win32;
class MainClass
{
public static void SearchSubKeys(RegistryKey root, String searchKey)
{

foreach (string keyname in root.GetSubKeyNames())
{
try
{
using (RegistryKey key = root.OpenSubKey(keyname))
{
if (keyname == searchKey)
Console.WriteLine("Registry key found : {0} contains {1} values",
key.Name, key.ValueCount);

SearchSubKeys(key, searchKey);
}
}
catch (System.Security.SecurityException)
{
}
}
}
public static void Main(String[] args)
{
using (RegistryKey root = Registry.CurrentUser)
{
string myKey="Java";
SearchSubKeys(root, myKey);
}
}
}

</source>

==RegistryKey.GetValue==

<source lang="csharp">

using System;
using Microsoft.Win32;
class MainClass
{
public static void Main()
{
RegistryKey start = Registry.LocalMachine;
string DNSservers = @"SYSTEM\CurrentControlSet\Services\Tcpip\Parameters";
RegistryKey DNSserverKey = start.OpenSubKey(DNSservers);
if (DNSserverKey == null)
{
Console.WriteLine("Unable to open DNS servers key");
return;
}

string serverlist = (string)DNSserverKey.GetValue("NameServer");
Console.WriteLine("DNS Servers: {0}", serverlist);
DNSserverKey.Close();
start.Close();
}
}

</source>

==RegistryKey.OpenSubKey==

<source lang="csharp">
using System;
using Microsoft.Win32;
class MainClass
{
public static void SearchSubKeys(RegistryKey root, String searchKey)
{
foreach (string keyname in root.GetSubKeyNames())
{
try
{
using (RegistryKey key = root.OpenSubKey(keyname))
{
if (keyname == searchKey) {
foreach (string valuename in key.GetValueNames())
{
if (key.GetValue(valuename) is String)
{
Console.WriteLine(" Value : {0} = {1}",
valuename, key.GetValue(valuename));
}
}
}
SearchSubKeys(key, searchKey);
}
}
catch (System.Security.SecurityException)
{
}
}
}
public static void Main(String[] args)
{
using (RegistryKey root = Registry.CurrentUser)
{
string myKey="Java";
SearchSubKeys(root, myKey);
}
}
}

</source>

==RegistryKey.SetValue==

<source lang="csharp">
using System;
using System.Drawing;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
using Microsoft.Win32;
using System.Diagnostics;
public class MainClass{
public static void Main(){
RegistryKey regKey = Registry.CurrentUser;
regKey = regKey.CreateSubKey("Software\\YourSoftwareName\\SubDomain");
regKey.SetValue("CurrSize", 10);
regKey.SetValue("CurrColor", "Blue");
}
}

</source>

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Csharp/C Sharp by API/Microsoft.Win32/RegistryKey - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия