API usage文本文档 APIEnumerationRelFromH本页总览RelFromHAsk a question 用于计算对象相对水平定位的基准的可能值。 类型 枚举 值 "character" "column" "insideMargin" "leftMargin" "rightMargin" "margin" "outsideMargin" "page" 示例 将绘图相对于页面水平居中。 CodeResultPlayground// How do I center a drawing horizontally relative to the page?// Set a drawing horizontal aligment.drawing.SetHorAlign("page", "center");