Opc.Ua.Configuration.UserPasswordChangeForm.OkButton_Click C# (CSharp) Method

OkButton_Click() private method

private OkButton_Click ( object sender, EventArgs e ) : void
sender object
e System.EventArgs
return void
        private void OkButton_Click(object sender, EventArgs e)
        {
            //  check data.
            if (string.IsNullOrEmpty(NewPassword))
            {   
                MessageBox.Show(this
                                , "A password is not input. Please input a password again."
                                , "Exclamation"
                                , MessageBoxButtons.OK
                                , MessageBoxIcon.Exclamation);

                userPasswordControl1.PasswordConfirm = string.Empty;
                return;
            }

            if (!userPasswordControl1.PasswordAgrees)
            {   
                MessageBox.Show(this
                                , "A password does not accord. Please input a password for confirmation again."
                                , "Exclamation"
                                , MessageBoxButtons.OK
                                , MessageBoxIcon.Exclamation);

                userPasswordControl1.PasswordConfirm = string.Empty;
                return;
            }

            DialogResult = DialogResult.OK;
            return;
        }