| 摘要 |
<p>PURPOSE:To prevent the disappearance of a text due to misoperation by providing an erasure/restoration controller which saves and restores an erased text. CONSTITUTION:A document editing device 90 is provided with the erasure/ restoration controller 10. The erasure/restoration controller 10 reads a text to be erased from an indicated position in an original text according to an operator's text erasure indication, and saves it. This erasure/restoration controller 10 reads a text saved in correspondence to a text restoration indication and restores it at the indicated position in the original text in the document editing device 90. Consequently, the opportunity of text disappearance due to misoperation can be decreased.</p> |
