private void BtnSaveChanges_Click(object sender, EventArgs e) { //get data string newEmail = TextBoxEmail.Text; string newPass1 = TextBoxPassword.Text; string newPass2 = TextBoxPasswordRetype.Text; //check data if (newEmail.Length == 0 || newPass1.Length == 0 || newPass2.Length == 0) { MessageBox.Show("one or more of the fields are empty"); return; } if (newPass1 != newPass2) { MessageBox.Show("passwords do not match."); return; } //update user data // current user is declared on entry to page //userLogic.updateUserAll(user.Id,user.Username,newEmail,newPass1,user.Userlevel); ws.updateUserAll(user.Id, user.Username, newEmail, newPass1, user.Userlevel); MessageBox.Show("user email and password successfully updated."); }