If the selected field is the field for which the dialogue box was opened, the items are sorted by name. If a data field was selected, the items are sorted by the value of the selected data field.
将数值从最低值到最高值排序。如果选定字段是对话框为其打开的字段，则项目按名称排序。如果选定了某数据字段，则项目按选定数据字段的结果值排序。