页面样式
指定当前页面样式的格式样式和版式,包括页边距、页眉、页脚和页面背景。
页眉
Adds a header to the current page style. A header is an area in the top page margin, where you can add text or graphics.
页脚
Adds a footer to the current page style. A footer is an area in the bottom page margin, where you can add text or graphics.