## SdtListItem class This element specifies a single list item within a parent [SdtType.ComboBox](../sdttype/#ComboBox) or [SdtType.DropDownList](../sdttype/#DropDownList) structured document tag. ......let doc = new aw.Document(); let tag = new aw.Markup.StructuredDocumentTa(doc...StructuredDocumentTa(doc, aw.Markup.SdtType.DropDownList, aw.Markup.MarkupLevel...