/// <summary>
        /// FormMethode BrowseVendor
        /// </summary>
        public void FormTask_BrowseVendor()
        {
            try
            {
                // Daten holen und prüfen
                ISingleDbObject dbobject = m_MainActivator.DbObject;

                if (dbobject == null)
                {
                    return;
                }

                // TabPage anzeigen
                m_CustomTab1.SelectedTab = m_TabPage_00;

                FormTool.ShowFile(m_EditDriverURL.Text);
            }
            catch (Exception ex)
            {
                // Fehler melden
                ExceptionMgr.Instance.HandleException(
                    new FormCustomizerException(929001, ex, GetString("SDL_FormDriverMasterData_Task_BrowseVendor").Replace("&", "")), this);
            }
        }