AlbedoDatabaseGenerator.Form1.buttonChangeDatabaseLocation_Click C# (CSharp) Method

        private void buttonChangeDatabaseLocation_Click( object sender, EventArgs e )
        {
            string	OldDatabasePath = GetRegKey( "DatabasePath", m_ApplicationPath );
            folderBrowserDialogDatabaseLocation.SelectedPath = OldDatabasePath;
            if ( folderBrowserDialogDatabaseLocation.ShowDialog( this ) != DialogResult.OK )
                return;

            SetRegKey( "DatabasePath", folderBrowserDialogDatabaseLocation.SelectedPath );

            try
            {
                m_Database.RootPath = new DirectoryInfo( folderBrowserDialogDatabaseLocation.SelectedPath );
                textBoxDatabaseRootPath.BackColor = m_Database.RootPath.Exists ? BackColor : Color.Red;
                textBoxDatabaseRootPath.Text = m_Database.RootPath.FullName;
                UpdateDatabaseEntries();
            }
            catch ( Exception _e )
            {
                MessageBox( "An error occurred while changing the database location:\n\n", _e );
            }
        }