/// <summary>
        /// Get 5 Searches
        /// </summary>
        /// <returns></returns>
        private EaAddinButtons[] GetButtonsSearch()
        {
            int pos = 0;
            string text = "";
            string type = "";
            string par1 = "";
            string par2 = "";
            EaAddinButtons[] l = new EaAddinButtons[10];
            foreach (KeyValueConfigurationElement configEntry in CurrentConfig.AppSettings.Settings)
            {
                var sKey = configEntry.Key;
                string regex = @"key([0-9]+)([a-zA-Z_0-9]+)";
                Match match = Regex.Match(sKey, regex);
                if (match.Success)
                {
                    int posValue = Convert.ToInt16(match.Groups[1].Value);
                    switch (match.Groups[2].Value)
                    {
                        case "Type":
                            type = configEntry.Value;
                            break;
                        case "Text":
                            text = configEntry.Value;
                            break;
                        case "Par1":
                            par1 = configEntry.Value;
                            break;
                        case "Par2":
                            par2 = configEntry.Value;
                            break;
                        case "Tooltip":
                            switch (type)
                            {
                                case "Search":
                                    l[pos] = new EaAddinShortcutSearch(posValue, text, par1, par2, configEntry.Value);
                                    pos = pos + 1;
                                    break;
                            }
                            break;
                    }
                }
            }

            return l;
        }
        private void SetButtonsSearch(EaAddinButtons[] l)
        {
            foreach (EaAddinButtons button in l)
            {
                if (button == null) continue;
                {

                    var el = (EaAddinShortcutSearch)button;
                    string basicKey = "Key" + el.KeyPos;
                    CurrentConfig.AppSettings.Settings[basicKey + "Text"].Value = el.KeyText;
                    CurrentConfig.AppSettings.Settings[basicKey + "Type"].Value = "Search";
                    CurrentConfig.AppSettings.Settings[basicKey + "Par1"].Value = el.KeySearchName;
                    CurrentConfig.AppSettings.Settings[basicKey + "Par2"].Value = el.KeySearchTerm;
                    CurrentConfig.AppSettings.Settings[basicKey + "Tooltip"].Value = el.KeySearchTooltip;
                }
            }
        }