调整空值报错的问题

cdk

2025-09-03 4c8a86bce9a4f19322935d91917576f6460a40bb

 DevApp/Gs.DevApp/UserControl/UcDictionary.cs

@@ -62,7 +62,8 @@
                foreach (dynamic dym in lst)
                {
                    if (stringBuilder.Length > 0)
                        stringBuilder.Append("|");
                        // stringBuilder.Append("|");//|和~已被占用
                        stringBuilder.Append("&");
                    stringBuilder.Append(dym.dicTxt);
                }
                this.TextTxt = stringBuilder.ToString();