API usage文本文档 APIEnumerationRelFromV本页总览RelFromVAsk a question 用于计算对象相对垂直定位的基准的可能值。 类型 枚举 值 "bottomMargin" "topMargin" "margin" "page" "line" "paragraph" 示例 This example set vertical aligment for a drawing object. CodeResultPlayground// How to align a drawing to the center.// Set a drawing vertical aligment.drawing.SetVerAlign("page", "center");