JP3056583U - Document information display device - Google Patents

Abstract

(57) [Summary] [Problem] When displaying by hierarchy, there is a problem that it is necessary to rewrite all numerical values of other documents in the original hierarchy and numerical values of the ranks of documents in the new hierarchy, or a document of a specific part. However, there is a problem that the operation becomes complicated even when it is desired to change only the display positions. SOLUTION: In the document information display device having a means for hierarchically displaying the title names of a plurality of documents, and a sort means for displaying the positions of the title names of specific documents in the same hierarchy by replacing them, A sort information creating means for creating sort information from the information of the created creation date or update date and time is provided, and the sort information of the specific document and the sort information of the document displayed adjacent thereto are exchanged. Therefore, a replacement means for redisplaying the title names of the plurality of documents is provided.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a document information display device, and more particularly, to a document information display device capable of exchanging and displaying titles of a plurality of documents.

[0002]

[Problems to be solved by conventional techniques and devices]

 Conventionally, in a document information display device that displays the title of a document, when the display order of the title of the document is changed, for example, the code order of the string of the title of the document or the ascending order of the update date of the document Or by sorting them in descending order.

However, when displaying document title names and the like by hierarchy, it is necessary to rewrite all numerical values associated with documents in the original hierarchy and those associated with documents in the new hierarchy. There was a problem that it became very complicated.

[0004] Further, when displaying a document, it is common to display the document in the order of creation date and time or in the order of update date and time. In such a document information display device, a specific information related to another document is displayed. When replacing the display position of a document, the creation date and time and the update date and time of the document must be replaced, and there has been a problem that the operation is complicated. In other words, it is relatively easy for various information processing apparatuses to obtain the current date and time information set in the information processing apparatus and use the information as the creation date and time or the update date and time of the document. It is extremely complicated to set the date and time of creation and update to a specific date and time in the past.

The present invention has been made in view of such a problem of the related art, and when displaying by hierarchy, the number of other documents in the original hierarchy and the number of ranks of documents in the new hierarchy are displayed. It is an object of the present invention to provide a document information display device which solves the problem of having to rewrite all the values and also solves the problem of the prior art that the operation becomes complicated even when it is desired to change the display position of only a specific part of the document. Aim.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, in the document information display device according to the first aspect, a display unit that hierarchically displays titles of a plurality of documents and a position of a title of a specific document are exchanged in the same hierarchy. A sort information creating unit that creates sort information from information on the creation date and time or the update date and time held by the document, and sorts the selected document with the sort information of the selected document. Replacement means is provided for replacing the sort information of the document displayed adjacent to the document and redisplaying the title names of the plurality of documents in accordance with the replaced sort information.

In the document information display device according to the second aspect, a means for hierarchically displaying the title names of a plurality of documents and a hierarchy replacing means for moving and displaying the hierarchy of the title names of specific documents are provided. A document information display device comprising: acquiring information on a grandfather document located on a further upper hierarchy of the parent document from information on a parent document located on the immediately higher hierarchy held by the document; There is provided a hierarchy replacement means for replacing the parent document information held by the document with the grandfather document, and moving the title name of the document to the next higher level for display.

Further, in the document information display device according to the third aspect, a means for hierarchically displaying the title names of a plurality of documents, and a hierarchical exchange means for moving the hierarchy of the title names of specific documents and displaying them. After confirming from the information indicating the rank in the same hierarchy held by the document that there is a document located higher than the document, the parent document information of the document is ranked higher. Is provided, and the title name of the document is moved to the next lower level and displayed.

[0009]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a diagram showing a flow of document information in which the document information display device of the invention according to claims 1 to 3 is used, 1 is an external database device such as a server, 2 is an external database device 1 and the Internet or The terminal is connected via a LAN (Local Area Network) or a WAN (Wide Area Network). The external database device 1 and the terminal 2 are respectively composed of computer main bodies 1a and 2a each having a storage device, input devices 1b and 2b such as a keyboard and a mouse, and display devices 1c and 2c such as displays. The external database device 1 is connected to a plurality of terminals 2, and the document information 1 d sent from the plurality of terminals 2 to the storage device of the external database device 1 is temporarily read into the storage device of another terminal 2. , So that it can be displayed on the display 2c of the terminal 2 and browsed.

In this case, the document information sent from the terminal 2 to the storage device 1a of the external database device 1 is temporarily taken into the internal storage device (RAM) of another terminal 2 and displayed on the display 2c for browsing. If the user does not want to be erased by another person, the document information in the external database device 1 is fetched into the external storage device (HD) of another terminal 2 and displayed on the display 2c of the terminal 2 so as to be browsed. Have been.

When the document information is loaded from the storage device of the external database device 1 to the external storage device 2a of the terminal 2 and viewed, the title of the document is displayed on the display 2c of the terminal 2 as shown in FIG. Will be displayed. That is to display the title name of the document ($ ... $) in hierarchical K ₁ ~K _4, in the example shown in FIG. 2, the plurality of documents in four hierarchical K ₁ ~K ₄ Display Is done.

In such a state, each document has, as information for indicating a display position, parent document information for identifying a hierarchy and sort information for identifying a rank in the same hierarchy. It is displayed hierarchically according to the sort information. In the inventions according to claims 1 to 3, the creation date / time information or the update date / time information of the document which the document originally has is copied and used as the sort information.

FIG. 3 is a diagram showing an operation when the display position of the document according to the first aspect is moved up and down in the same hierarchy.

First, at the stage when a document is taken into the document display device in the terminal 2, the same sort information as the hierarchical information (parent document information) and the creation date / time information or the update date / time information is added to each document. According to the hierarchy information and the sort information, a display for each hierarchy as shown in FIG. 4A is performed.

Next, the selected document S is moved up (the title name of the selected document is replaced with the title name of the document U immediately above and displayed) or moved down (the title name of the selected document S is changed). Is displayed in place of the title of the next document D), the document record of the document S selected to be moved up or down is read. After this, the number of selected documents may be counted, and if the number of selected documents is not “1”, an error message may be displayed.

Next, when the upward movement of the selected document S is instructed, the document record of the upper document U is read. When the downward movement of the selected document S is instructed, the lower document D is read. Read document records. Thereafter, the document record of the upper document of the selected document S or the document record of the lower document is checked. If the document record of the upper document U or the lower document D of the selected document S does not exist, An error message may be displayed.

Next, while reading the sort information in the document record of the selected document S, the sort information in the document record of the upper document U or the lower document D of the selected document S is read.

Next, the sort information of the selected document S and the sort information of the upper document U or the lower document D are exchanged.

Next, these document records are stored in the external storage device of the terminal, and the display screen of the display device 2c of the terminal 2 is updated according to the new sort information. That is, as shown in FIG. 4B, the title name of the selected document S is displayed, for example, with the title name of the upper document U being replaced.

As described above, when the creation date / time information or the update date / time information of a document is fetched as sort information, and this sort information is replaced with that of an adjacent document to convert the display position, the original creation date / time of the document is obtained. The document display position can be replaced exactly with the upper document or the lower document and displayed again without changing the information or the update date / time information.

FIG. 5 is a diagram showing an operation when the display position of the selected document is moved to the next higher level according to the second aspect of the present invention.

First, at the stage when a document is loaded into the document display device in the terminal 2, the same sort information as the hierarchical information (parent document information) and the creation date / time information or the update date / time information is added to each document. According to the hierarchy information and the sort information, a display for each hierarchy as shown in FIG. 6A is performed.

Next, when an instruction to move up the hierarchy of the selected document S (moving the title name of the selected document S located at the hierarchy K ₃ to the upper hierarchy K ₂ and displaying it) is given. Then, the document record of the document S selected to move up the hierarchy is read. After this, the number of selected documents may be counted, and if the number of selected documents is not "1", an error message may be displayed.

Next, the hierarchy information is determined. If the hierarchy information is “1 (= K ₁ )”, an error message is displayed. This is because there is no higher hierarchy and it is not possible to move up the hierarchy.

Next, the hierarchical information is determined, and an error message is displayed even when the hierarchical information is “2 (= K ₂ )”. Then the top of the document hierarchy K ₁ which will move is a document that displays the hierarchical name is to avoid placing a normal document. In other words, the document located at the _second level K2 is prevented from moving to a higher level.

Next, the ID (parent document information) of the parent document P is obtained from the document code of the selected document S, and the document record of the parent document P is read. Get G's ID. The document record of the grandfather document G is read from the grandfather document G ID.

Next, the ID of the document S selected to be moved to the upper hierarchy K ₂ is rewritten to the grandfather document, and the hierarchy information is rewritten from “K ₃ ” to the immediately higher “K ₂ ”. At this time, rewrite the original parent document information of the document C below that in the same hierarchical K ₃ from the document P to the document S. If there is a child document in the selected document S, the hierarchical information of the child document is rewritten.

Next, the document information is stored, and the display screen of the display device 2 c of the terminal 2 is updated according to the new hierarchical information “K ₂ ” and the sort information. That, is displayed as a child document original grandfather document G title name of the selected document S is moved in the hierarchy K ₂ on one.

As described above, since the parent document information of the selected document S is replaced and displayed in the order of the sort information, the information of the other documents in the original hierarchy K ₃ and the new hierarchy K ₂ is written. without obtaining conversion, it is possible to accurately move the display position of the selected document S to the hierarchy K ₂ above.

FIG. 7 is a diagram showing an operation for moving the display position of a selected document to a lower level.

First, at the stage when a document is loaded into the document display device in the terminal 2, the same sort information as the hierarchical information (parent document information) and the creation date / time information or the update date / time information is added to each document. According to the hierarchy information and the sort information, a display for each hierarchy as shown in FIG. 8 is performed.

Next, when an instruction to move down the hierarchy of the selected document S (moving the title name of the selected document S to the next lower hierarchy K ₃ and displaying it) is issued, the system moves down the hierarchy. The document record of the selected document S is read. After this, the number of selected documents may be counted, and if the number of selected documents is not “1”, an error message may be displayed.

Next, it is checked whether the selected document S is the name of the top layer K ₁ . Hierarchy K ₁ on the first thing is a document that displays the hierarchy name, is found or there is no meaning to unload the bottom of the hierarchy.

Next, it is checked whether or not a document record of the upper document U of the same layer K ₂ as the selected document S exists. This is to confirm that there is a parent document when moving to a lower level. That is, in the same hierarchy K ₂ of the selected document S, if there is a document located in an upper level in the et, movement of the hierarchy K ₃ under the selected document S is inhibited.

Next, a document record of the upper document U in the same layer K ₂ as the selected document S is obtained.

Next, the ID (parent document information) of the selected document S is deleted, and the upper-level document U in the same hierarchy is set as the parent document. At this time, to change the hierarchy information to K ₃ from K _2.

Next, a document record of the child document K of the selected document S is obtained.

Next, since the parent document of the child document K is not changed, only the value of the hierarchy information is added in this case.

As described above, since the parent document of the selected document S is replaced with the upper document U and is displayed in the sort information order, other documents in the original hierarchy K ₂ and the new hierarchy K ₃ are displayed. The display position of the document can be accurately moved to a lower level without rewriting the information of the document.

[0040]

[Effect of the invention]

 As described above, according to the document information display device of the first aspect, the sort information creating means for creating sort information from the information at the time of document creation held by the document is provided, and the sort information of the selected document and the sort information Since replacement means is provided for replacing the sort information of the document displayed adjacent to the document and redisplaying the title names of the plurality of documents according to the replaced sort information, the original update date of the document is provided. The display position of the document can be accurately replaced without changing the information.

Further, according to the document information display device of the second aspect, the information on the parent document located in the immediately higher hierarchy held by the document is located in the hierarchy further higher than the parent document. Information about the grandfather document to be acquired, replace the parent document information held by the document with the grandfather document, and move the hierarchy of the title name of the specific document to the next higher hierarchy and display it. Therefore, the display position of the document can be accurately moved to the upper layer without rewriting information of another document in the original layer or the new layer.

Further, according to the document information display device of the third aspect, after confirming that there is a document located higher than the document from the information indicating the order in the same hierarchy held by the document, In addition, since the parent document information of the document is replaced with a document located at a higher level, a layer replacement means for moving the layer of the title name of the specific document to a lower layer and displaying the same is provided. The display position of a document can be accurately moved to a lower level without rewriting information of another document in a new level or in a new level.

[Brief description of the drawings]

FIG. 1 is a diagram showing an embodiment of a document information display device according to claims 1 to 3;

FIG. 2 is a diagram showing a display example of the document information display device according to any one of claims 1 to 3;

FIG. 3 is a flowchart showing an operation of the document information display device according to claim 1;

FIG. 4 is a diagram showing a display example of the document information display device according to claim 1;

FIG. 5 is a flowchart showing an operation of the document information display device according to claim 2;

FIG. 6 is a diagram showing a display example of a document information display device according to claim 2;

FIG. 7 is a flowchart showing an operation of the document information display device according to claim 3;

FIG. 8 is a diagram showing a display example of a document information display device according to claim 3;

[Explanation of symbols]

 1 ‥‥‥ External database device, 2 ‥‥‥ Terminal

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Koji Sato 22 Kyocera Communication System Co., Ltd., 5-5 Higashino Kitanoue-cho, Yamashina-ku, Kyoto-shi, Kyoto

Claims (3)

[Utility model registration claims] 1. A document information display apparatus comprising: a display unit that hierarchically displays the title names of a plurality of documents; and a sorting unit that displays the title names of specific documents by exchanging them in the same hierarchy. A sort information creating unit is provided for creating sort information from the information on the creation date and time or the update date and time held by the document, and replaces the sort information of the selected document with the sort information of the document displayed adjacent to the selected document. A document information display device, further comprising a replacement unit that redisplays the title names of the plurality of documents according to the sorted sort information. 2. A document information display apparatus comprising: means for hierarchically displaying title names of a plurality of documents; From the information about the parent document located one level above, obtain information about the grandfather document located one level above the parent document, and use the parent document information held by that document as the grandfather document. A document information display device, further comprising a hierarchy exchanging means for exchanging the title name of the document and moving the title to the next higher hierarchy for display. 3. A document information display apparatus comprising: means for hierarchically displaying the title names of a plurality of documents; After confirming that there is a document higher in the hierarchy from the information indicating the order in the same hierarchy, the parent document information of the document is replaced with the higher-level document, and the title name of the document is changed. A document information display device provided with a layer exchange means for moving the item to the next lower layer and displaying it.