/// <summary>
        /// IPTC ändern.
        /// Übergeben wird der Img-Pfad und die Objekt-Nr.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Btn_ChangeIPTC_click(object sender, RoutedEventArgs e)
        {
            if (string.IsNullOrEmpty(imgPath) == true)
            {
                System.Windows.Forms.MessageBox.Show("Bitte zunächst ein Bild auswählen!");
                return;
            }
            string   objNr      = myModID.ToString() + "-" + myVarID.ToString();
            ShowIPTC iptcchange = new ShowIPTC(imgPath + "*" + objNr);

            iptcchange.ShowDialog();
        }
        private void Btn_Img_new(object sender, RoutedEventArgs e)
        {
            if (myImgCount == 0)
            {
                SaveGD();
            }
            string         curName = null;
            OpenFileDialog ofd     = new OpenFileDialog();

            ofd.Title            = "Bilder einfügen";
            ofd.Filter           = "Image Files(*.PNG; *.JPG;| *.PNG; *.JPG| All files(*.*) | *.*";
            ofd.RestoreDirectory = true;
            if (ofd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                //FilePath = ofd.FileName;
                //System.Windows.Forms.MessageBox.Show(FilePath);
                Admin.Admin.cName = System.IO.Path.GetFileName(ofd.FileName);
                myImgCount       += 1;
                String _NewName = myVarID.ToString() + "#" + myImgCount + System.IO.Path.GetExtension(ofd.FileName);
                string NewName  = System.IO.Path.Combine(Admin.Admin.ImgPath, _NewName);
                // System.Windows.Forms.MessageBox.Show(NewName);
                try
                {
                    File.Copy(ofd.FileName, NewName);
                    curName = System.IO.Path.GetFileName(NewName);
                    //den alten FileName speichern
                    //ImgHandling.myIPTCDaten.iSpezial = cFileName;
                    //ImgHandling.IPTCDaten.WriteIPTC(cName);
                    PictureList selPicture = new PictureList(curName);
                    imgListBox.ItemsSource = selPicture;
                    LblImgCount.Content    = "Zugehörige Bilder: " + myImgCount.ToString();
                }
                catch (Exception ex)
                {
                    System.Windows.Forms.MessageBox.Show("Bild bereits vorhaden!" + Environment.NewLine + ex.Message);
                }
                string   objNr      = myModID.ToString() + "-" + myVarID.ToString();
                string   cImg       = System.IO.Path.Combine(Admin.Admin.ImgPath, curName);
                ShowIPTC iptcchange = new ShowIPTC(cImg + "*" + objNr);
                iptcchange.ShowDialog();
                ShowMetaDaten(curName);
            }
        }