Llamar al Web Browser desde un RTB

[Peterpay]

private string getDefaultBrowser()
{
string browser = string.Empty;
RegistryKey key = null;
try
{
key = Registry.ClassesRoot.OpenSubKey(@"HTTP\shell\open
\command", false);

//trim off quotes
browser = key.GetValue(null).ToString().ToLower().Replace("\ "",
"");
if (!browser.EndsWith("exe"))
{
//get rid of everything after the ".exe"
browser = browser.Substring(0, browser.LastIndexOf(".exe")+
4);
}
}
finally
{
if (key != null) key.Close();
}
return browser;
}


retorna el browser por default del windows register