how can i get text from file and display on label.text

Hi,

 

 

var fileContents = File.ReadAllLines(@"C:\users\public\desktop\wifi.txt");
List<string> userProfile = new List<string>();
foreach (string line in fileContents)
{
if (line.Contains("All User Profile"))
{
userProfile.Add(line.Substring(line.IndexOf(":") + 2));
}
}

// To Save User Profiles in New File
File.WriteAllLines(" c:\users\public\desktop\wifi-new.txt", userProfile);

// To display User Profile in Label
label1.Text = userProfile[0];