Method for storing history

A technology for historical record and storage history, applied in the information field, can solve the problems of limited historical record content, waste of user work, affecting the running speed of terminal memory, etc.

Inactive Publication Date: 2009-12-02
CHINA DIGITAL VIDEO BEIJING
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The stored historical record content is limited, which will also affect the running speed of the terminal memory. W

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for storing history
  • Method for storing history

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] In the present invention, video editing software is taken as an example for further elaboration. In the process of operating the video editing software, the user sometimes needs to return to the current operation. For example, after making a modification to a certain graphic, if a modification error is found, the user may wish to return to the operation before the modification. And the software will also save every step of the user's operation at all times, but only all operations are saved in the memory, and the saved operations are also limited to the operations of the user after opening the software and before closing the software.

[0028] Such as figure 1 As shown, it is a schematic flow chart of the method for storing historical records of the present invention, including:

[0029] Step S101, setting the current operation as the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for storing history, including the following steps: the current operation is set as latest history and the latest history is stored in a first storage medium; and the latest history is stored in a second storage medium. By the invention, every operation of a user on software can be stored as history without influencing the operating speed of system memory, the user can call the history of every operation, and the history can be protected and restored when the system is suddenly halted.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a method for storing historical records. Background technique [0002] In the prior art, when operating the software of the terminal, the historical record of the software operation will be stored in the memory of the terminal, so that the user can return to the previous operation according to the stored historical record. This function brings users Great convenience. [0003] For example, when the user operates the office software WORD of Microsoft Corporation, the current operation can be undone according to the historical records, and a certain step before can be returned. However, the storage of such historical records is limited. For example, it can only return to some previous operations. If the user restarts the software, the historical records of operations before restarting cannot be returned. When there are too many historical records stored when running the soft...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F11/34
Inventor 郭红艳
Owner CHINA DIGITAL VIDEO BEIJING
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap