private void LoginCheck()
        {
            if (string.IsNullOrWhiteSpace(this.txt_UserName.Text) || string.IsNullOrWhiteSpace(this.pwd_Password.Password))
            {
                WPFMessageBox.Show("Please enter a User Name and a Password.");
            }
            else
            {
                string ID        = txt_UserName.Text;
                string PIN       = pwd_Password.Password;
                string hashedPIN = ChildcareApplication.AdminTools.Hashing.HashPass(PIN);

                bool userFound = this.db.validateAdminLogin(ID, hashedPIN);

                if (userFound)
                {
                    if (parentTools)
                    {
                        DisplayAdminChildCheckIn();
                    }
                    else
                    {
                        int accessLevel = db.GetAccessLevel(ID);
                        DisplayAdminWindow(accessLevel, txt_UserName.Text);
                    }
                }
                else
                {
                    WPFMessageBox.Show("User ID or PIN does not exist");
                    int accessLevel = db.GetAccessLevel(ID);
                    DisplayAdminWindow(accessLevel, txt_UserName.Text);
                }
            }
        }