C# Reading and Writing Registry Keys

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1UP

Member
Oct 9, 2014
24
10
63
Starting to port most of my code over from my VB projects and figured some people might find some of this useful.
These aren't guides and I'm not really going to explain anything (The vb versions do that and I will link those here)
Source code is included in a link below.

Code:
using Microsoft.Win32;
  private void btn_read_Click(object sender, EventArgs e)
  {

  string InstallPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\Skype\Phone", "SkypePath", null);
  lbl_Key.Text  = InstallPath;
  }

  private void btn_write_Click(object sender, EventArgs e)
  {
  Registry.SetValue(@"HKEY_CURRENT_USER\Software\Skype\Phone", "SkypePath", "Test");


  }

Source Code

VB.NET Version
 
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Reactions: Elite_Modz
Could also call it as a public static void from a Class:

Reference:
Code:
using Microsoft.Win32;

Class (Read):
Code:
public static void SkypeRegistryRead()
  {
  RegistryKey regkey;
  string subkey = @"HKEY_CURRENT_USER\Software\Skype\Phone";
  regkey = Registry.CurrentUser.CreateSubKey(subkey);

  if (regkey.GetValue("SkypePath") == null)
  {

  }
  else
  {

  }
  }//lbl_Key.Text = subkey;

Class (Write)
Code:
public static void SkypeRegistryWrite()
  {
  RegistryKey regkey;
  string subkey = @"HKEY_CURRENT_USER\Software\Skype\Phone";
  regkey = Registry.CurrentUser.CreateSubKey(subkey);

  if (regkey.GetValue("SkypePath") == null)
  {
  regkey.SetValue("SkypePath", "Test");
  }
  else
  {

  }
  }
 
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