JP2009070174A - Document preparation device, document preparation method, and program for making computer execute - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a document preparation device, a document preparation method and a document preparation program which are easy to use for a user when recording a correction history to confirm the correction history. <P>SOLUTION: When data are corrected, the correction content is associated with at least version information and attribute information including corrector information, and is saved in a hard disk 19 as a correction object by the prescribed unit. The correction contents are grouped in the same attribute by referring to the attribute information and the correction object stored in the hard disk 19, and the correction history of the data is displayed. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a document creation device, a document creation method, and a program to be executed by a computer, and more particularly, to a document creation device, a document creation method, and a program to be executed by a computer for easily checking a correction history. .

  In a document creation device such as a word processor, a document creation method is often used in which data of a created document is stored and a new correction is made to the document data as necessary. Various methods for managing the correction history (change history) when such an existing document is corrected have been proposed.

  For example, in Patent Document 1, update information used for editing document information in a document information processing apparatus that includes a document editing unit that updates and edits input document information and can store the edited document information. Has been proposed that stores information corresponding to the update time information when the update is performed. Further, a conventional word processor (for example, “Word (R)”) that records a correction history and displays a correction comment outside the paper is known.

JP-A-1-142858

  However, in the above prior art, when the correction history is recorded and the correction history is displayed, it is impossible to determine when the person has corrected from the displayed correction history. There's a problem.

  The present invention has been made in view of the above, and a document creation apparatus and document that can display a correction history in a manner that is easy for the user to record when the correction history is recorded and displayed. An object is to provide a creation method and a document creation program.

  In order to solve the above-described problems and achieve the object, the present invention provides an input / editing means for inputting / editing data such as characters and figures in accordance with the operation of the input device, and the input on the display screen. Display control means for displaying data input / edited by the editing means, and when the data is corrected by the input / editing means, in association with attribute information including at least version information and corrector information, The correction history storage means for storing the correction contents in the storage means as correction object data in a predetermined unit, and the display control means refer to the display screen for attribute information and correction object data stored in the storage means. The data correction history is displayed by grouping into the same attribute.

  Further, according to a preferred aspect of the present invention, the correction history storage means stores, in the storage means, a version data list in which a list of version information is registered in document units, and at least a corrector and the correction for each version. Version data in which the ID of object data is registered, and correction object data in which the correction content is registered in association with the ID in a predetermined unit when the data is corrected by the input / editing means. Preferably, the display control unit displays the correction history of the data for each version or for each corrector with reference to the version data list, the version data, and the correction object data stored in the storage unit.

  Further, according to a preferred aspect of the present invention, there is provided display method selection means for selecting a display method of the correction history according to operation of the input device, wherein the display control means is classified by version by the display method selection means. When the display is selected, the version data list, the version data, and the correction object data stored in the storage unit are referred to, the corrected data is drawn on another layer for each version, and then the selected data is selected. It is desirable to combine a plurality of layers and display them on the display screen.

  Further, according to a preferred aspect of the present invention, there is provided display method selection means for selecting the correction history display method in accordance with the operation of the input device, wherein the display control means is a comparative display by the display method selection means. Is selected, the corrected data is drawn on a separate layer for each version with reference to the version data list, the version data, and the corrected object data stored in the storage means, and then the selected plurality of data are selected. It is desirable to arrange these layers side by side on the display screen.

  Further, according to a preferred aspect of the present invention, there is provided display method selection means for selecting a display method of the correction history in accordance with an operation of the input device, wherein the display control means is a list display by the display method selection means. When is selected, it is desirable to display the correction history in a list with reference to the plate data list, plate data, and correction object data stored in the storage means.

  Further, according to a preferred aspect of the present invention, there is provided display method selection means for selecting a display method of the correction history according to an operation of the input device, wherein the display control means is a corrector by the display method selection means. When another display is selected, the corrected data is drawn on a separate layer for each corrector by referring to the version data list, the version data, and the corrected object data stored in the storage means, and selected. It is desirable to combine and display the plurality of layers.

  According to a preferred aspect of the present invention, the correction history storage unit stores the plate data list, the plate data, and the correction object data as one file in document units in the storage unit. It is desirable.

  In order to solve the above-described problems and achieve the object of the present invention, the present invention provides an input / editing process for inputting / editing data such as characters and figures in accordance with the operation of the input device, and a display screen. A display control step for displaying the data input / edited by the input / editing means, and attribute information including at least version information and corrector information when the input / editing means corrects the data In the predetermined unit, the correction history storing step of storing the correction contents as correction object data in the storage means, and in the display control step, attribute information and correction objects stored in the storage means are displayed on the display screen. The modification history of data is displayed by referring to the data and grouping the data into the same attribute.

  According to a preferred aspect of the present invention, in the correction history saving step, a version data list in which a list of version information is registered in the storage unit in the document unit, and at least a corrector and the correction for each version. Stores the version data in which the ID of the object data is registered and the corrected object data in which the correction contents are registered in association with the ID in a predetermined unit when the data is corrected by the input / editing means. In the display control step, it is preferable that the correction history of the data is displayed for each version or for each corrector with reference to the version data list, the version data, and the correction object data stored in the storage unit.

  In order to solve the above-described problems and achieve the object of the present invention, the present invention executes a program on a computer to input / edit data such as characters and figures according to the operation of the input device. An input / editing step to be performed, a display control step for displaying data input / edited by the input / editing unit on the display screen, and a data correction performed by the input / editing unit, at least a version In association with attribute information including information and corrector information, a correction history storage step of storing the correction content in a storage unit as correction object data in a predetermined unit is realized. In the display control step, The attribute information stored in the storage means and the corrected object data are referred to, grouped into the same attribute, and the data correction history is displayed. That.

  According to a preferred aspect of the present invention, in the correction history saving step, a version data list in which a list of version information is registered in the storage unit in the document unit, and at least a corrector and the correction for each version. Stores the version data in which the ID of the object data is registered and the corrected object data in which the correction contents are registered in association with the ID in a predetermined unit when the data is corrected by the input / editing means. In the display control step, it is preferable that the correction history of the data is displayed for each version or for each corrector with reference to the version data list, the version data, and the correction object data stored in the storage unit.

  According to the present invention, the input / editing means for inputting / editing data such as characters and graphics in accordance with the operation of the input device, and the data input / edited by the input / editing means are displayed on the display screen. When the data is corrected by the display control means and the input / edit means, the correction contents are associated with attribute information including at least version information and corrector information, and the correction contents are corrected object data in a predetermined unit. The correction history storage means for storing in the storage means and the display control means refer to the display screen for the attribute information and correction object data stored in the storage means, and group them into the same attribute to correct the data. Since it was decided to display the history, it is possible to display the correction history in a way that is easy for the user to understand when recording the correction history and displaying the correction history. Providing a document creating apparatus an effect that is possible.

  Hereinafter, the present invention will be described in detail with reference to the drawings. Note that the present invention is not limited to the embodiments. In addition, constituent elements in the following embodiments include those that can be easily assumed by those skilled in the art or those that are substantially the same.

  First, a document creation apparatus, a document creation method, and a computer to which a program to be executed by the computer is applied will be described. FIG. 1 is a block diagram showing a configuration example of a computer according to this embodiment. In this computer, for example, as shown in FIG. 1, a communication interface 12, a CPU 13, a ROM 14, a RAM 15, a display 16, a keyboard 17A, a drive 18, and a hard disk 19 are connected to an internal bus 11, and address signals, control signals, data, etc. And a configuration for realizing the document creation apparatus according to the present invention.

  The communication interface 12 controls a function of connecting to a network such as the Internet or connecting communication with other devices using infrared rays. The CPU 13 controls the entire PC by the OS 30 stored in the hard disk 19 and controls functions based on various application programs stored in the hard disk 19.

  The ROM 14 stores BIOS, data, and the like. The RAM 15 has a memory function used as a work area when the CPU 13 executes various programs.

  The display 16 has a function of displaying menus, statuses, display transitions, and the like associated with various processes of the CPU 13. The keyboard 17A is an input device composed of various keys for inputting characters, commands, etc., and the mouse 17B is an input device for moving a cursor on the screen and selecting various menus. Hereinafter, the keyboard 17A and the mouse 17B are referred to as input devices. The microphone 20 is for inputting voice. The drive 18 has a function of reading / writing data with respect to a recording medium such as a floppy (registered trademark) disk, CD, or DVD.

  The hard disk 19 is generated when a document is created by the OS 30 for controlling the entire PC, an application program such as the document creation program 40 for creating a document and displaying its correction history, and the document creation program 40. It has a function of storing the version data list 50, the version data 60, the modified object data 70, and the like. The document creation program 40 corresponds to a program stored from the drive 18 or the like described above stored in an execution format.

  Functions realized by reading out the document creation program 40 stored in the hard disk 19 and executing it by the CPU 13 will be described with reference to FIGS. When the CPU 13 executes the document creation program 40, it functions as an input / editing means, a display control means, a correction history saving means, and a display method selection means. The functions described below are realized by hardware such as the CPU 13 being executed according to the document creation program 40. For convenience of explanation, the document creation program 40 will be described as an operating entity.

  FIG. 2 is a diagram for explaining the data structures of the version data list 50, the version data 60, and the modified object data 70 stored in the hard disk 19.

  In the figure, a version data list 50 manages revision history in units of files from the first creation of a document to the latest version, and a version Ver (version information) is registered for each file. This version data list 40 is created for each file, and lists the version Vers from the time when the file was first saved (from the first draft) to the latest version (correction in the life of the document) History).

  The version data 60 is created for each version Ver, and manages the correction history from when the file is opened to when it is saved. The version data 50 includes a version Ver, a corrector, a correction date and time, and a correction object list. Here, the version Ver indicates the version of the document that is updated when the file is saved. The corrector indicates the name of the person who saved the file. The modification date indicates the date when the file was saved. The correction object list shows a list of correction object IDs of correction objects created until the file is saved (= correction history in the plate).

  The corrected object data 70 is obtained by adding an attribute to the corrected object (corrected content) in a predetermined unit when the data is corrected (insert, replace, etc.) during document creation. It includes a correction person, correction date and time, and correction objects (document ID, correction position, correction length, correction command, data before correction, data after correction, data before display correction, and data after display correction). Here, the corrected object ID indicates a unique value for object recognition. The document ID is the correction object ID of the correction object to be corrected, the correction position is the position from the beginning of the document, the correction length is the number of bytes such as correction characters, the correction command (edit command) is data before correction, such as insert, replace, etc. Is the original data of the document ID, the corrected data is the input new data, the pre-correction data for display is the entire content of the original ID, and the corrected data for display is the entire content after correction.

  Here, the version data list 50, the version data 60, and the modified object data 70 are stored in the hard disk 19 as a document file by combining them into one file in document units. Thereby, the transportability of data can be improved (for example, when attaching to e-mail, it is more convenient to combine them in one file). The plate data list 50, the plate data 60, and the modified object data 70 may be stored in the hard disk 19 as separate files.

  FIG. 3 is an explanatory diagram for explaining an outline of a document correction history storage / display method by the document creation program 40. In this embodiment, when a document is created and its correction is made, attributes (version information, corrector information, correction date and time) are added to the correction object (correction content) and stored. Then, the same group of the modified object attributes is layered. This layer is displayed individually or in combination so that the correction history can be easily confirmed. In the example illustrated in FIG. 3, the correction object is layered for each version (first version, second draft, third draft), and the layers of the respective versions are displayed in a combined manner. In this way, by displaying the correction object in layers for each attribute, the correction history for each attribute can be displayed individually or in combination. For example, in order to make it easy to understand visually, a transparent sheet UI is prepared for each layer (for example, for each version, for each person in charge, for each corrector), and by specifying the transparent sheet, individual display or composite display can be performed. It is desirable to do. It is also desirable to visualize or highlight only the correction points for specific conditions.

  FIG. 4 is a diagram showing a schematic display example of a document creation screen displayed on the display 16 by the document creation program 40. The example shown in the figure shows a case where the same document file has been corrected (created) up to three drafts. In particular, data such as those shown in FIGS. 8 and 9-1 to 9-3 described later is input. A display example in the case of being performed is shown. As shown in the figure, on the document creation screen, "Display by version" for displaying revision history by version, "Comparison display" for comparing and displaying revision history by version, list of revision objects "List display" for displaying in the list, "Display by revision" button for displaying revision history by revision, and one version or only one revision in the revision display or revision display Various display selection buttons, such as a “only” button for selecting and displaying, and a “mixed” button for selecting and combining multiple versions or multiple modifiers, and data (characters, images ( An input editing area for inputting and editing a graphic), a “save” button for selecting file saving, and the like are displayed. The document creation program 40 displays the correction history by referring to the version data list 50, the version data 60, and the correction object data 70 in accordance with the contents selected by the various display selection buttons. When the composite display is selected, the correction part is displayed with a deletion line or the like.

  Also, in the figure, P1 is a display example when single display of 3 drafts is selected in the version-by-version display, and P2 is a composite display of “3 drafts” and “2 drafts” in “display by version”. P3 is a display example when “Creo” and “Murakami” combined display is selected in “display by correction”, and P4 is a display example when “comparison display” is selected , P5 shows a display example when “list display” is selected.

  FIG. 5 is a diagram showing an overall processing flow of the document creation program 40. 6 is a flowchart for explaining detailed processing of the modified object data generation processing of FIG. 5, and FIG. 7 is a flowchart for explaining the display processing of FIG. When a document is created (corrected) by the document creation program 40, the creator (= corrector) uses the input device to input / edit data, and the corrector is displayed on a setting screen (not shown). Enter a name.

  In FIG. 5, it is determined whether or not a save command (save button) is selected during document creation on the document creation screen displayed on the display 16 (step S1). If the save command is not selected (“No” in step S1), the process proceeds to step S4. On the other hand, if the save command is selected (“Yes” in step S1), the plate data 60 is generated. (Step S2), the version Ver is added to the version data list 50 (Step S3).

  In step S4, it is determined whether an edit command has been selected (step S4). If no edit command has been selected (“No” in step S4), the process proceeds to step S6 while the edit command is selected. If it has been done ("Yes" in step S4), after executing the corrected object data generation process (step S5), the process proceeds to step S6.

In this modified object data generation process, modified object data 70 is generated.
Specifically, as shown in FIG. 6, the type of correction data is determined (step S11), and in the case of text, data before and after correction (correction object) of one phrase including a correction character is stored. (Step S12). In the case of voice, data (corrected object) before and after correction of one syllable including the corrected voice is stored (step S13). In the case of an image, pre-correction / correction data (correction object) of the entire image or the thumbnail of the correction point range is stored (step S14). And each value of correction object data is updated (step S15).

  Next, in step S6 of FIG. 5, after performing a display process, it transfers to step S7. Specifically, in this display process, as shown in FIG. 7, the display method selected by the display selection button is determined (step S21). Drawing is performed on the layer (step S22), and the display-designated layer is singly or synthesized and displayed on the screen (see P1 and P2 in FIG. 4) (step S23). When comparison display is selected as the display method, each plate is drawn on a separate layer (step S24), and the display-designated layers are displayed side by side (see P4 in FIG. 4) (step S25). When list display is selected as the display method, the corrected objects are displayed on a screen (see P5 in FIG. 4) (step S26). When display by the corrector is selected as the display method, the display is drawn on a separate layer for each corrector (step S27), and the display-designated layer is displayed alone or in combination (see P3 in FIG. 4). Step S28).

  In step S7 in FIG. 5, it is determined whether or not an end command has been selected. If no end command has been selected (“No” in step S7), the process returns to step S1 while the end command is selected. If it is determined (“Yes” in step S7), the document creation program 40 is terminated.

  Referring to FIGS. 8 and 9-1 to 9-3, specific examples of document creation / correction and internal data (version data list 41, version data 42, correction object data 43) recorded in this case are shown. Will be explained.

  FIG. 8 shows an example of the first draft document A1, the second draft document A2, and the third draft document A3. FIG. 9-1 shows the internal data D1 generated when the first draft document A1 is created. 9-2 shows an example of internal data D2 generated when the second draft document A2 is created, and FIG. 9-3 shows an example of the internal data D3 generated when the three draft document A3 is created. .

  First, in FIG. 8, in the first edition A1, Murakami entered (1) “revised version”, then (2) entered “Sakusei”, and (3) saved the internal data. Is as D1 in FIG.

  8 and FIG. 9A, when (1) “revised version” is input, the corrected object data 70 includes the corrected object ID = 0x0001, the corrector = Murakami, and the correction date / time = 07/3/10. 10:00, document ID = 0x0000, correction position = 0x0000, correction length = 0x000, correction command = insert, data before correction = null, data after correction = “revised version”, data before display correction = (no data) ), Corrected data for display = “revised version” is written (step S5 in FIG. 5).

  (2) When “Sakusei” is input, the correction object data 70 includes the correction object ID = 0x002, the corrector = Murakami, the correction date / time = 07/3/10 10:05, the manuscript ID = 0x0001, and the correction position = 0x00013, correction length = 0x0008, correction command = insert, pre-correction data = null, post-correction data = “sakusei”, pre-correction data for display = “revised version”, post-correction data for display = “revised version "Sakusei" is written (step S5 in FIG. 5).

  (3) When saving is selected, the version Ver = 0x0001, the corrector = Murakami, the correction date = 07/3/10 11:00, and the correction object ID = 0x0001, 0x0002 are recorded in the version data 60 (FIG. Step S2 in FIG. 5), the version Ver = 0x0001 is recorded in the version data list 50 (Step S3 in FIG. 5).

  Next, in FIG. 8, in the second draft A2, Cleo modified (replaced) “Sakusei” to “Create” in (1) “Revised version of the first version A1” and (2) Saved It is a thing. The internal data of the second draft A2 is as shown in D2 of FIG. 9-2.

  In FIG. 8 and FIG. 9-2, (1) Among “the revised version of the first version” A1 “Sakusei” is modified (replaced) to “created”, the modified object data 70 has an ID = 0x0003, corrector = Creo, correction date = 07/3/14 13:00, document ID = 0x0002, correction position = 0x000A, correction length = 0x0004, correction command = replace, pre-correction data = data, post-correction data = " “Create”, data before modification for display = “revision of revised version”, and data after modification for display = “creation of revised version” are added (step S5 in FIG. 5).

  (2) When saving is selected, the version Ver = 0x0002, the corrector = Cleo, the correction date / time = 07/3/14 13:05, and the correction object ID = 0x0003 are added to the version data 60 (FIG. 5). In step S2), the version Ver = 0x0002 is added to the version data list 50 (step S3 in FIG. 5).

  Next, in FIG. 8, the third draft A3 is (1) the “revised version of the second draft A2” modified (replaced) with “revised” and (2) saved. It is. The internal data of the three drafts is as shown in D3 of FIG. 9-3.

  8 and 9-3, (1) If “date” is corrected (replaced) to “correction” in “the revised version of the second draft A2”, ID = 0x0004 is displayed in the corrected object data 70. , Corrector = Cleo, correction date = 07/3/14 14:00, document ID = 0x0002, correction position = 0x0002, correction length = 0x0004, correction command = replace, pre-correction data = “de”, post-correction data = “Revision”, data before correction for display = “revised version”, and data after display correction = “revised version” are added (step S5 in FIG. 5).

  (2) When saving is selected, the version Ver = 0x0003, the corrector = Cleo, the correction date / time = 07/3/14 14:05, and the correction object ID = 0x0004 are added to the version data 60 (FIG. 5). In step S2), the version Ver = 0x0003 is added to the version data list 50 (step S3 in FIG. 5).

  In the above-described embodiment, the correction history of characters (text) has been described. However, the data targeted by the present invention is not limited to characters, and a correction history of graphics (images) and audio may be displayed. . FIG. 10 is a diagram illustrating an example of a display screen of a modification history of a graphic (image).

  As described above, when the data is corrected, the document creation apparatus according to the present embodiment associates the correction contents with the correction object in a predetermined unit in association with the attribute information including at least the version information and the corrector information. Is stored in the hard disk 19, and the attribute information and the correction object stored in the hard disk 19 are referred to, grouped into the same attribute, and the correction history of the data is displayed. User convenience can be improved when checking the revision history.

  Further, in the document creation apparatus of this embodiment, the hard disk 19 is registered with a version data list 50 in which a list of version information is registered for each document, and at least the ID of the corrector and the corrected object data for each version. Version data 40 and the corrected object data 70 in which the correction object (correction content) is registered in association with the ID in a predetermined unit when the data is corrected, and the version data stored in the hard disk 19 With reference to the list 50, the version data 60, and the correction object data 70, the correction history of the data is displayed for each version or for each corrector, so that the correction history can be confirmed for each version or for each corrector. Become.

  In addition, since the document creation apparatus according to the present embodiment can display revision history by version, list display, comparison display, and revision-by-corrector display, the user can display revision history by version / It is possible to display a list, comparison, and display by person in charge.

  In the document creation apparatus according to the present embodiment, the version data list 50, the version data 60, and the modified object data 70 are stored in the hard disk 19 as a document file by grouping them into one file. Data transportability can be improved.

  In the above embodiment, the correction history is displayed by version, list, comparison, and corrector. However, the display method of the correction history of the present invention is not limited to this. For example, the correction history is displayed by date. You may decide. Further, in the above embodiment, the data before correction and the data after correction are stored as the correction object data 70. However, the present invention is not limited to this, and only the difference is stored. Good.

  The document creation device, the document creation method, and the program executed by the computer according to the present invention are useful for displaying a correction history, and can be widely used in devices for inputting / editing characters, figures, sounds, and the like. It is.

It is a block diagram which shows the example of 1 structure of the computer by a present Example. It is a figure which shows an example of the data structure of a plate data list, plate data, and correction object data. It is explanatory drawing for demonstrating the outline of the preservation | save / display method of the correction history of a document by a document preparation program. It is a figure which shows the example of an outline display of the document creation screen (in the case of a character) by a document creation program. It is a figure which shows the whole processing flow of a document preparation program. It is a flowchart for demonstrating the detailed process of the correction object data generation process of FIG. It is a flowchart for demonstrating the display process of FIG. It is a figure which shows an example (first draft, 2 draft, 3 draft) of a document. FIG. 9 is a diagram illustrating an example of internal data (version data list, version data, and correction object data) generated when the initial draft of FIG. 8 is created. It is a figure which shows an example of the internal data (version data list, version data, and correction object data) produced | generated when the 2 draft of FIG. 8 is produced. It is a figure which shows an example of the internal data (version data list, version data, and correction object data) produced | generated when the 3 draft of FIG. 8 is produced. It is a figure which shows the example of an outline display of the document creation screen (in the case of a figure) by a document creation program.

Explanation of symbols

11 Internal bus 12 Communication interface 13 CPU
14 ROM
15 RAM
16 Display 17 Keyboard 18 Drive 19 Hard disk 20 Microphone 30 OS
40 Document creation program 50 Version data list 60 Version data 80 Modified object data

Claims (11)

An input / editing means for inputting / editing data such as characters and figures according to the operation of the input device;
Display control means for displaying the data input / edited by the input / editing means on the display screen;
When the data is corrected by the input / editing means, the correction contents are stored in the storage means as corrected object data in a predetermined unit in association with attribute information including at least version information and corrector information. History storage means;
The display control means refers to attribute information and correction object data stored in the storage means on the display screen, groups them into the same attribute, and displays a correction history of the data. apparatus. The correction history storage means includes a version data list in which a list of version information is registered in the storage means in the storage unit, and version data in which at least the corrector and the ID of the correction object data are registered for each version. When the data is corrected by the input / editing means, the correction object data in which the correction content is registered in association with the ID in a predetermined unit is stored.
2. The display control unit displays a correction history of data for each version or for each corrector by referring to the version data list, the version data, and the correction object data stored in the storage unit. Document creation device described in 1. A display method selecting means for selecting a display method of the correction history according to an operation of the input device;
The display control means refers to the version data list, the version data, and the correction object data stored in the storage means when the display by version is selected by the display method selection means, and is displayed separately for each version. 3. The document creation apparatus according to claim 2, wherein after the corrected data is drawn on the layer, the plurality of selected layers are combined and displayed on the display screen. A display method selecting means for selecting a display method of the correction history according to an operation of the input device;
When the comparison display is selected by the display method selection means, the display control means refers to a separate layer for each version by referring to the version data list, the version data, and the correction object data stored in the storage means. 3. The document creation apparatus according to claim 2, wherein after the corrected data is drawn, the plurality of selected layers are arranged and displayed on the display screen. A display method selecting means for selecting a display method of the correction history according to an operation of the input device;
The display control means refers to the version data list, the version data, and the correction object data stored in the storage means when the list display is selected by the display method selection means, and displays the correction history in a list. The document creating apparatus according to claim 2, wherein the document creating apparatus displays the document. A display method selecting means for selecting a display method of the correction history according to an operation of the input device;
The display control means refers to the version data list, the version data, and the correction object data stored in the storage means when the display by the corrector is selected by the display method selection means, and the corrector 3. The document creation apparatus according to claim 2, wherein the corrected data is drawn on a separate layer every time and a plurality of selected layers are combined and displayed.   The correction history storage unit stores the plate data list, the plate data, and the correction object data in the storage unit as one file in document units. Item 7. The document creation device according to any one of items 6. An input / editing process for inputting / editing data such as characters and figures according to the operation of the input device;
A display control step for displaying the data input / edited in the input / editing step on the display screen;
When the data is corrected in the input / editing step, the correction is stored in the storage means as correction object data in a predetermined unit in association with attribute information including at least version information and corrector information. History saving process,
In the display control step, referring to attribute information and correction object data stored in the storage means on the display screen, grouping them into the same attribute, and displaying a correction history of the data Method. In the correction history storing step, a version data list in which a list of version information is registered in the storage means in the storage unit, and version data in which at least the corrector and the ID of the correction object data are registered for each version, When the data is corrected in the input / editing step, the correction object data in which the correction content is registered in association with the ID is stored in a predetermined unit,
9. The display control step displays a data correction history for each version or each corrector by referring to the version data list, the version data, and the correction object data stored in the storage means. Document creation method described in 1. An input / editing process for inputting / editing data such as characters and figures according to the operation of the input device;
A display control step for displaying the data input / edited in the input / editing step on the display screen;
When the data is corrected in the input / editing step, the correction is stored in the storage means as correction object data in a predetermined unit in association with attribute information including at least version information and corrector information. History saving process,
To the computer,
In the display control step, a computer is characterized in that, on the display screen, the attribute information and the modified object data stored in the storage unit are referred to, grouped into the same attribute, and the modification history of the data is displayed. A program to run. In the correction history storing step, a version data list in which a list of version information is registered in the storage means in the storage unit, and version data in which at least the corrector and the ID of the correction object data are registered for each version, When the data is corrected in the input / editing step, the correction object data in which the correction content is registered in association with the ID is stored in a predetermined unit,
The correction history of data is displayed for each version or for each corrector with reference to the version data list, the version data, and the correction object data stored in the storage means in the display control step. A program to be executed by the computer described in 1.

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