公开(公告)号：BR8702797A

公开(公告)日：1988-03-01

申请号：BR8702797

申请日：1987-06-01

Applicant: IBM

Inventor： MERSIOVSKY LYNDA K ,  DAFOR CORNELIA R ,  SPROTT CHARLES N ,  KENDRICK MELVIN R ,  GENTRY ALICE V

IPC: G06F17/21 ,  G06F13/10

公开(公告)号：DE3772864D1

公开(公告)日：1991-10-17

申请号：DE3772864

申请日：1987-06-12

Applicant: IBM

Inventor： MERSIOVSKY LYNDA K ,  DAFOE CORNELIA R ,  SPROTT CHARLES N ,  KENDRICK MELVIN R ,  GENTRY ALICE V

IPC: G06F17/21 ,  G06F15/20

公开(公告)号：CA1277038C

公开(公告)日：1990-11-27

申请号：CA534768

申请日：1987-04-15

Applicant: IBM

Inventor： CROES ROSIMBO E ,  GENTRY ALICE V ,  GENTRY MILTON L JR ,  KENDRICK MELVIN R

IPC: G06F17/21 ,  G06F17/24 ,  G06F15/20

Abstract: AT9-86-037 RETURN TO THE PREVIOUS REVISION POINT IN DOCUMENT EDITING Upon termination of the editing of a document, the editing program saves a pointer in the document which contains the location of the character or control at the cursor location when editing was terminated. Then, when editing of the document is resumed, the operator has the option to return to this saved, last revision point location or instead, to the beginning of the document as has been the case with prior art editors. The pointer to the last edit location is saved with the document itself, on the storage media, so that any operator using any copy of the editor with which the document is compatible, can return on any document to the last revision location regardless of the number of intervening documents which have been edited.