此为 Mathematica 7 文档,内容基于更早版本的 Wolfram 语言
查看最新文档(版本11.1)
Mathematica HowTo
How to | Select Cells without Visible Cell Brackets
While some cells in Mathematica are not visible to the eye, they can still be selected for editing and modification. Selecting cells without visible cell brackets works just like selecting their visible counterparts.