private void continueButton_Button_Pressed(object sender, EventArgs e)
        {
            if (textBox1.Text.Trim().Length > 0)
            {
                oaiUrl = textBox1.Text.Trim();

                repositoryInfo = OAI_Repository_Stream_Reader.Identify(oaiUrl);
                if (repositoryInfo.Is_Valid)
                {
                    OAI_Repository_Stream_Reader.List_Metadata_Formats(repositoryInfo);
                    if (!repositoryInfo.Metadata_Formats.Contains("oai_dc"))
                    {
                        MessageBox.Show(repositoryInfo.Name + " does not support 'oai_dc' metadata format.    ", "Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }
                    else
                    {
                        MetaTemplate_UserSettings.Last_OAI_URL = oaiUrl;
                        MetaTemplate_UserSettings.Save();
                        DialogResult = DialogResult.OK;
                        Close();
                    }
                }
                else
                {
                    MessageBox.Show("Unable to connect to the OAI-PMH repository listed.\n\nTry checking the URL or your network connections.    ", "Error Encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }
            else
            {
                MessageBox.Show("Enter the OAI-PMH Repository URL to continue.  ", "Missing Information", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
        }
        private void testButton_Button_Pressed(object sender, EventArgs e)
        {
            OAI_Repository_Information repositoryInfo = OAI_Repository_Stream_Reader.Identify(textBox1.Text.Trim());

            if (repositoryInfo.Is_Valid)
            {
                OAI_Repository_Stream_Reader.List_Metadata_Formats(repositoryInfo);
                if (repositoryInfo.Metadata_Formats.Contains("oai_dc"))
                {
                    MessageBox.Show("Connection to '" + repositoryInfo.Name + "' successful!  ", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
                else
                {
                    MessageBox.Show(repositoryInfo.Name + " does not support 'oai_dc' metadata format.    ", "Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }
            else
            {
                MessageBox.Show("Unable to connect to the OAI-PMH repository listed.\n\nTry checking the URL or your network connections.    ", "Error Encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }