Generate Random Password Including login username

Question

Hi Team,

 

I am stuck with in the fetching the username while generating the new password.

 

Please suggest me. Is there any other option to implement so that it includes username 

 

Code: 

 

protected string RandomPassword(int length)

{

string validChars = lblUserNameData.Text + "0123456789!@#$%^&*?";

Random random = new Random();

char[] chars = new char[length];

for (int i = 0; i < length; i++)

{

chars[i] = validChars[random.Next(0, validChars.Length)];

}

return new string(chars);

}

 

protected void btnSubmit_Click(object sender, EventArgs e)

{

int length = 10;

log.Debug("Entering btnSubmit_Click");

string NewPwd = RandomPassword(length);

}