private void EnterBtn_Click(object sender, EventArgs e) { //Pull and save the entered data string fName = fNameTxt.ToString(); string lName = lNameTxt.ToString(); string userN = userNameTxt.ToString(); string email = emailTxt.ToString(); string password = passwordTxtBox.ToString(); //validate the entered data //Connect to database to enter data string connectionString; SqlConnection cnn; connectionString = @"Data Source=Cita450.Project.Pankow; Initial Catalog=Users; integrated security info=False; persist security info=False; Trusted_Connection=Yes"; cnn = new SqlConnection(connectionString); cnn.Open(); SqlDataAdapter sqlDataAdapter = new SqlDataAdapter("SELECT * FROM Customer", cnn); //display users entered DataSet dataSet = new DataSet(); sqlDataAdapter.Fill(dataSet, "Employees"); DataGrid1.DataSource = dataSet.Tables["Employees"].DefaultView; DataGrid1.Show(); MessageBox.Show("Connection Open!"); cnn.Close(); }