Multiple username and passwords?

Question

1.00/5 (2 votes)

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Is there a way to do multiple username and passwords with this?

C#

if ((textBox1.Text == "Quinn") && (textBox2.Text == "Qmanqtip12"))
{ 
  System.Threading.Thread.Sleep(4000); 
  MessageBox.Show("Welcome To AL7", "Login Succesfull", 
  MessageBoxButtons.OK, MessageBoxIcon.Information); 
  new Form2().Show(); 
  this.Hide(); 
} 
else 
{ 
  MessageBox.Show("Usename or Password Incorrect", "Error", 
  MessageBoxButtons.OK, MessageBoxIcon.Exclamation); 
}

What I have tried:

Doing , and other "" and no work

Posted 17-Dec-16 9:53am

Member 12896541

Updated 27-Dec-16 2:17am

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Comments

Dave Kreskowiak 17-Dec-16 16:09pm

With that code? Not really. You'd have to scrap it and rewrite to support some kind of database of users, be it in a actual database engine or a list of accounts in a file of some kind.

You'd have to write code to retrieve and lookup any entered name in this database and then you could use a couple of parts of the code you have, basically, everything that isn't the if statement.

ZurdoDev 17-Dec-16 20:28pm

What do you actually mean? As you can see the code has a hard-coded username and password in it.

Philippe Mori 17-Dec-16 22:56pm

This make absolutely no sense at all. You never, never write code like that. It has security issues and it is not maintainable at all. And how the code would update itself when a user change his password or register himself. It would be a good idea to read tutorials on that. It should be easy to find information on the web.

[no name] 19-Dec-16 10:16am

Do the users work on the same computer or access the program through a common network shared folder?

Let Windows do the authentication for you. Set the file access permission to only those users you wish to allow.

3 solutions

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ZurdoDev · Answer 1 · 2016-12-27T02:13:00

Quote:
Is there a way to do multiple username and passwords with this?

Even if you are not a developer, I think the code is still easy enough to read that this code only works with one username and password combination.

The comments have given you suggestions on how to fix it but since you have not replied I am posting this as solution since it does answer your question.

CPallini · Answer 2 · 2016-12-27T02:17:00

Solution 3

Use, in a loop, an array of (allowed) UserInfo objects, each of them having a username and a password fields.

Posted 27-Dec-16 2:17am

CPallini

Harpreet05Kaur · Answer 3 · 2016-12-27T01:57:00

Solution 1

Hi,

Try some database to store your users, nd let them only aalow to use your aplication. U be the admin who hav all rights .

And then create a generalize login system for all users. All to use your system only to auhtneticated ones for others popup the message .

Posted 27-Dec-16 1:57am

Harpreet05Kaur

Updated 27-Dec-16 2:27am