Create User Login System using C# Examples

Today, We want to share with you Create User Login System using C# Examples.In this post we will show you How to Create a Simple Login System in C#, hear for create login window with user authentication in c# step by step we will give you demo and example for implement.In this post, we will learn about simple login form in windows application using c# without database with an example.

Create User Login System using C# Examples

There are the Following The simple About Create User Login System using C# Examples Full Information With Example and source code.

As I will cover this Post with live Working example to develop login form in c# windows application with database, so the c# code for login form using database for this example is following below.

Step 1 : Create a C# Application

begin to C# program for the Login security of simple login system in c#

first of all you Open Microsoft Visual Studio like as a verion of the 2015 as well as make a new windows simple create a form application using c#. And then, do the input form just simple like shown below Examples.

Step 2: Create a Button and Label

“Logout” button and “membername” label

lblMembername.Visible = false;
btnLogout.Visible = false; 

Step 3 : Create A Login

“Login” button with C# click event handle

string str_membername;
string str_password;
str_membername = "pakainfo.com";
str_password = "admin";

if(txtMembername .Text == str_membername && txtPassword .Text == str_password)
{
	MessageBox.Show("Good Luck, Your Login successfully");

	lblMembername.Visible = true;
	btnLogout.Visible = true;
	lblMembername.Text ="Howdy, " + str_membername;

	lblMember.Visible = false;
	lblpassword.Visible = false;
	txtMembername.Visible = false;
	txtPassword.Visible = false;
	btnLogin.Visible = false;
}else
{
	MessageBox.Show("Sorry, Dear Your Account does not exist.");
}

Step 4 : Make a Logout using C#

simple create a Logout button

private void btnLogout_Click(object sender, EventArgs e)
{
	lblMember.Visible = true;
	lblpassword.Visible = true;
	txtMembername.Visible = true;
	txtPassword.Visible = true;
	btnLogin.Visible = true;

	lblMembername.Visible = false;
	btnLogout.Visible = false;

	txtMembername.Text = "";
	txtPassword.Text = "";
	txtMembername.Focus();


}

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