JP3485636B2 - List screen display device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a list screen display device for displaying a list of a plurality of items on a screen of a display device, reading the list from a database and rearranging it in the order of desired items.

For example, when dealing with business data such as planning, production, sales, and finance, the business data is displayed as a list on the screen in order to help management and improvement.

In this case, it is necessary for the user to display the data in the order of items that are easy for the user to see, but when the number of items is large, it takes time to search and display the items, or depending on the display device, the desired order. There is a drawback that items cannot be arranged in. Therefore, a display device capable of compensating for those drawbacks is desired.

[0004]

2. Description of the Related Art A conventional list screen display device will be described.
First, the item moving method will be described. In the item moving method, the heading item is moved and displayed at a desired position.

When the number of items in the list is large, not all items can be displayed on one screen, and as shown in FIG. 25, a display portion 1 and an undisplayed portion 2 shown by a broken line are formed. At this time,
For example, in the case where it is desired to display the “person in charge” next to the “sales office name”, first, the layout of the entire list shown in FIG. 25 is grasped. This grasp is performed by scrolling the list by a predetermined key operation.

FIG. 26 shows a screen state in which one item has been scrolled to the right from the state in FIG. 25, and FIG. 27 shows a state in which two items have been scrolled. In this way, the "person in charge" of the desired item is displayed on the screen.

Next, a predetermined key operation is performed so as to move the "person in charge" portion surrounded by the thick line frame 3 in FIG. Next, from this screen state, as shown in FIGS. 29 and 30, scrolling is sequentially performed to the left to display the destination location.

Then, the "department name" indicated by the thick line frame 4 in FIG.
The key operation is performed so as to move the "person in charge" item column to the item column. As a result, the “person in charge” can be displayed next to the “office name” as shown in FIG.

Next, the folding method will be described.
The folding method displays distant items on one screen. As described with reference to FIG. 25 in the item movement method described above, the list displayed on the screen has a display portion 1 and an undisplayed portion 2 indicated by a broken line. , And then display it. In this case as well, first, the layout of the entire list shown in FIG. 25 is grasped.

Next, as shown by a thick line frame 5 in FIG. 33, a folding start position, that is, a start position of an item which is not displayed is designated by a predetermined key operation. Next, scrolling is performed to display the folding end position, that is, the end position of the item that is not displayed, on the screen. FIG. 34 shows a screen state in which one item is scrolled to the right from the state of FIG.

When the end position of the item not displayed is designated as shown by the thick line frame 6 in FIG. 35, the item between the start position 5 and the end position 6 is erased from the screen by this operation, and as a result, FIG. As mentioned above, the "person in charge" can be displayed next to the "office name".

Next, the screen division method will be described. The screen division method is to display separated items on one screen by dividing the screen. As described with reference to FIG. 25 in the item movement method described above, the list displayed on the screen has a display portion 1 and an undisplayed portion 2 indicated by a broken line. , And then display it. In this case as well, first, the layout of the entire list shown in FIG. 25 is grasped.

Next, a key operation for dividing the screen is performed. As shown in FIG. 36, when the “person in charge” indicated by arrow 7 is divided horizontally at the position to the left of “business office name”, the leftmost item in the same list is displayed on the divided right screen. To be done.

Next, the right screen is scrolled until the desired item is displayed. When the right screen is scrolled one item to the right from the state shown in FIG. 36, the state shown in FIG. 37 is displayed, and when two items are scrolled, the state shown in FIG. 38 is displayed, and when three items are scrolled, the state shown in FIG. 39 is displayed.

When four items are scrolled, the "person in charge" can be displayed next to the "sales office name" as shown in FIG.

[0016]

In the item moving method described above, if the item to be moved exists in the undisplayed portion, scrolling must be performed until the item is displayed, and the item is moved. There is a problem that the operation is troublesome since the user has to perform a predetermined operation to move the object and scroll again until the destination is displayed on the screen.

In the folding method, the items at both ends of the portion which is not desired to be displayed must be designated, which necessitates a scroll operation. Therefore, similar to the item moving method, the operation is troublesome. . There is also a problem that items cannot be exchanged.

Even in the screen division method, after the screen division is performed, scrolling must be performed until a desired item appears on one screen, resulting in a problem that the operation is troublesome.

The present invention has been made in view of the above points, and provides a list screen display device capable of freely changing desired items and displaying them on the screen without performing a scroll operation. It is an object.

[0020]

FIG. 1 shows a principle view of a list screen display device of the present invention. In the figure, 11 is a screen of the display device, which displays a list including a plurality of items according to the list display data read from the database 14.

12 is a selection means (first and second selection means ).
This is to specify and select the item of the data list displayed on the screen 11. 31 is an item detecting means (first
The first and second item detecting means) , and detects which item is selected by the selecting means 12.

Reference numeral 13 denotes a first read control means (first and second read control means ).
The database 1 stores data for changing the list according to the detection result of the item detection unit 31.
4 is to be read. 15 is a first display control means, in accordance with data read out by the first readout controlling means 13, which first selection means 12 performs control to display the other items in the item column selected Is.

[0023] 16 is a second display control unit, from the database 14 by the second reading <br/> out control unit 13 when the other item is selected by the second <br/> selection means 12 According to the read data, control is performed to display the other item selected by the second selecting unit 12 and its content data in the item column to be changed selected by the first selecting unit 12. is there.

[0024]

According to the present invention described above, when rearranging the items of the list displayed on the screen 11 in a desired order, when the user selects the item to be changed by the first selecting means 12, first, The first item detecting means 31 detects which item is selected.

The data corresponding to the detection result is read from the database 14 by the control of the first read control unit 13, by controlling the first display control unit 15 in accordance with the read Dasa data, previously Other items are displayed in the selected item column.

Next, the user selects the desired item from the other displayed items by the second selecting means 12. The second item is which item was selected by this operation.
Is detected by the item detection means 31 and the data corresponding to the detection result is read from the database 14 under the control of the second read control means 13.

The items under the control of the second table <br/>示制control means 16 in accordance with the read Dasa data, the item column previously selected, the user selects the second selection means 12 And its content data are displayed. That is, the item is changed along with its content data.

After that, the user can change the items by merely repeating the simple operation and arrange the items in an arbitrary order.

[0029]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 2 is a block diagram of a screen display system for explaining the list screen display device according to the first embodiment of the present invention.

FIG. 2 shows the characteristic elements of the present invention in a general computer system, and the other parts are omitted. 2, screen 11 is a display device, 12 is a mouse, 31 item detection unit, 13 second
1 read control means, 14 is a database, 15 a first table <br/> Display control unit, 16 is a second display control means.

The mouse 12 controls the operation of changing the list by clicking a desired portion of the list displayed on the screen 11. Item detection means 31
Is for detecting which heading item displayed on the screen 11 with the mouse 12 has been clicked.

The first read control means 13 determines the index item which the mouse 12 has clicked on in the database 1
Read the data for changing the list from 4
And it is to output to the second display control means 15, 16.

The first display control means 15, the first read control hand when you click on any item in the list with the mouse 12
In accordance with the data read from the database 14 by the row 13, the column of the clicked item is controlled to display other items in a vertical arrangement.

The second display control means 16, the entry of the vertical sequence displayed by the control of the first display control unit 15 by clicking with the mouse 12, the first read control means 13 when this
In accordance with the data read from the database 14, the control is performed to display the clicked item and its data content in the entire column in which the vertically arranged items are displayed.

In such a structure, it is assumed that the screen 11 displays the list shown in FIG. As shown in the diagram, the list is "region name", "sales office name",
"Department name", "Section name", "Person in charge", "TEL number",
The headline item of "Remarks" is arranged and configured. However, the "TEL number" and "Remarks" indicated by broken lines are displayed on the screen 11
It is not displayed in.

When the user changes such a list, for example, "department name", "sales office name", "TEL number",
The case where the “section name” and the “person in charge” are changed and displayed on the screen 11 will be described.

First, the heading item "area name" indicated by the arrow 18 is clicked with the mouse 12. The item detection unit 31 detects that this "region name" is clicked, and the first read control unit 13 vertically arranges other heading items from the database 14 in the lower column of the "region name" according to the detection result. reading data for displaying, and outputs to the first display control unit 15.

The first display control hand in accordance with the output data
Step 15 controls to display other heading items in the lower column of "area name". As a result, other heading items are displayed in the lower section of "Region Name" as indicated by the bold frame 19 in FIG.

Here, since it is desired to place the "department name" at the "region name" position, the "department name" is entered by the mouse 12 as indicated by the arrow 20.
Click on. In response to this click, the first read control hand
Reading data for stage 13 displays the "part name" to position "region name" from the database 14, and outputs to the second display control unit 16.

The second display control hand in accordance with the output data
Step 16 controls the display of the "department name" at the "region name" position. As a result, as shown in FIG. 5, the "part name" and its data content are displayed in the position of the "region name" column.

Next, since it is desired to display the "TEL number" at the position of the "copy name" displayed from the initial state, the arrow 2
Click the "department name" indicated by 1. First reading control means 13 in response to this click reads the data to be displayed vertically arranged another headline items under the column "department name" from the database 14, and outputs to the first display control unit 15.

The first display control hand in accordance with the output data
The column 15 controls to display other heading items in the lower column of "department name". As a result, other heading items are displayed in the lower column of "copy name" as indicated by a thick line frame 22 in FIG.

Here, "TE" is added to the "part name" position of the thick line frame 22.
Since we want to place the "L number", as shown by arrow 23,
Click “EL number”. 1st according to this click
Read data for read control unit 13 displays "TEL No." to the position of "part name" of the thick frame 22 from the database 14, and outputs to the second display control unit 16.

The second display control hand in accordance with the output data
The step 16 has a "TEL number" at the "part name" position of the bold line frame 22.
Control to display. As a result, as shown by 24 in FIG. 7, "TEL" is added to the position of the "part name" column of the bold frame 22 above.
"Number" and its data content are displayed.

That is, the heading items are arranged and displayed on the screen 11 in the order of "department name", "sales office name", "TEL number", "section name", and "person in charge" desired by the user. It will be.

According to the first embodiment described above, the screen 1
The desired item can be freely exchanged and displayed on the list displayed in No. 1 by only a few click operations with the mouse 12. Therefore, it is possible to solve the problem that the scroll operation is difficult and the items cannot be exchanged as in the conventional case.

Further, in the first embodiment, FIG. 3 and FIG.
The clicked portions indicated by arrows 18 and 21 may be clicked not only in the heading item but also in the entire heading item column as shown by a thick frame 25 in FIG.
In this case, although not shown in the figure, means for performing designation control of the click range is provided.

Further, as a method of clicking the change item, as shown by a thick frame 26 in FIG. 9, a list of the current heading items is displayed at a position such as the lower part of the screen 11 that does not obstruct the data display, and this display is performed. You may make it click the heading item. The current list of heading items may be provided with a control means for displaying this list, and the control means may be displayed in response to a key operation from a keyboard (not shown). Screen 11
May be always displayed.

Further, the thick line frames 19 and 2 are shown in FIGS.
Other heading items are displayed in the lower column of the heading item shown by 2 and the heading item currently displayed on the screen 11 shown by reference numeral 27 in FIG.
As shown by 8, it may be displayed as "other" indicating that there is an item that is not displayed on the screen 11. In this case, the first display control means shown in FIG. 2 15
However, it is necessary to control the display as shown by reference numerals 27 and 28 in FIG.

Further, the thick line frames 19 and 22 are shown in FIGS.
Instead of displaying other heading items in the lower column of the heading item shown by, the screen 1 is displayed as shown by a thick line frame 29 in FIG.
All headline items may be displayed in several horizontally long lines in an arbitrary part of 1. In this case, the first display control unit 15 shown in FIG. 2, it is necessary to perform control to display as shown at 29 in FIG. 11.

Next, a screen display system according to the second embodiment will be described with reference to FIG. However, the second shown in FIG.
In the embodiment, the portions corresponding to the respective portions of the first embodiment shown in FIG. 2 are designated by the same reference numerals and the description thereof will be omitted.

In FIG. 12, 32 is a click detection hand.
Stages , 33 is second read control means , and 34 is third display control means . The item detecting means 31 detects which heading item displayed on the screen 11 with the mouse 12 has been clicked.

[0053] Click detecting means 32, of the first and second click operation means of the mouse 12 (not shown), and detects whether the click operation is performed in either click operation means.

The second read control means 33 changes the heading item column of the list displayed on the screen 11 according to which heading item is clicked by the first or second click operating means of the mouse 12. Data for the above is read from the database 14 and output to the third display control means 34.

The third display control means 34 uses the second read control means.
Stage 3 3 in accordance with the data read from the database 14, and performs control to display the other heading items column clicked heading item column.

This control is performed by, for example, the first click operation means of the mouse 12, and the "business office name" indicated by reference numeral 35 in FIG.
If is clicked, the “department name” next to the “sales office name” in the order of arrangement of the heading items displayed in this initial screen state is displayed at the “sales office name” position, while the second
If "sales office name" is clicked by the click operation method , "region name" before "sales office name" is replaced with "sales office name"
It is displayed at the position of.

An example of the item column changing operation in such a configuration will be described. For example, it is assumed that the "region name" indicated by the thick frame 36 in FIG. 14 is clicked by the first click operation means of the mouse 12. In this case, the item detection means 31 is "region name".
Is clicked, and the click detection means 32 detects that the first click operation means of the mouse 12 has clicked.

The second read control means 33 reads data from the database 14 according to the detection results. In accordance with the read data, the third display control means 34
However, as indicated by reference numeral 37 in FIG. 15, the “office name” is displayed at the position of the “regional name” in FIG. In this case, the data contents in the lower column of "Business office name" are also displayed at the same time.

Furthermore, the "business office name" indicated by reference numeral 37 is the first.
When clicked by the click operation means , the "part name" next to the "sales office name" in FIG. 14 in the initial state is located at the position shown by reference numeral 37 in FIG. 15, as shown by reference numeral 38 in FIG. Is displayed.

According to the second embodiment described above, the desired headline item is selected by the first and second click operation hands of the mouse 12.
By clicking in a row , headline items before and after the headline item in the clicked initial array can be displayed at the clicked headline item position. Therefore, a desired item can be freely replaced and displayed by only a click operation with the mouse 12.

Next, a screen display system according to the third embodiment will be described with reference to FIG. However, the third shown in FIG.
In the embodiment, the portions corresponding to the respective portions of the first embodiment shown in FIG. 2 are designated by the same reference numerals and the description thereof will be omitted.

The system of the third embodiment shown in FIG.
As shown in FIG. 8, when the list displayed on the screen 11 is composed of a large heading item 45 and a small heading item 46,
It is for changing the item into a desired arrangement.

In FIG. 17, reference numeral 40 is a fourth display control hand.
Step 41, 5th display control means , 42 6th display control means
Steps 43 are seventh display control means . In the fourth display control means 40, when the mouse 12 clicks an arbitrary large headline item in the list, the first read control means 13 causes the database 1 to read.
In accordance with the data read from No. 4, other large headline items are displayed in a vertical arrangement in the column of the clicked large headline item.

[0064] The fifth display control means 41, a fourth display control hand
By clicking the mouse 12 on the vertically arranged large headline item displayed under the control of the column 40, the vertically arranged large headline item is displayed according to the data read from the database 14 by the first read control means 13. The control is performed to display the clicked major heading item and its data content in the entire column of the displayed major heading item.

The sixth display control means 42 displays the clicked subheading item according to the data read from the database 14 by the first reading control means 13 when the mouse 12 clicks on any subheading item in the list. The control is performed to display other subheading items in a column in a vertical arrangement.

The seventh display control means 43 is a sixth display control hand.
The vertical arrangement subheading items displayed under the control of the row 42 are clicked with the mouse 12, and the vertical arrangement subheading items are displayed in accordance with the data read from the database 14 by the first read control means 13 at this time. The control is performed to display the clicked subheading item and its data content in the entire subheading item field.

In such a structure, the screen 11 shown in FIG.
It is assumed that the list shown in is displayed. The list is
As shown in the figure, the major heading items are “department”, from left to right.
"Labor cost" and "Book cost" are arranged in that order, and "Department name" and "Division name" are arranged as subheading items for "Department".
"General education", "New employee education", and "Others" are subheading items for "personnel supplementary cost", and "commercial books", "manuals", and "magazines" are subheading items for "book expenses".
Are arranged. However, it is assumed that the "book cost" column indicated by a broken line is not displayed on the screen 11 and that all subheading items related to the currently displayed main heading item are not displayed.

When the user changes such a list, for example, the large headline items are changed to "department" and "personnel sub-cost" and displayed, and the small headline items related to "department" are displayed as "department name". The description will be given of a case where the display is changed to "part code" and displayed.

First, the "personnel supplementary cost" shown by the arrow 47 in FIG. 18 is clicked with the mouse 12. This "personnel supplementary cost"
The item detection means 31 detects that is clicked, and the first read control means 13 displays other large headline items in the vertical column from the database 14 in the lower column of “personnel additional cost” according to the detection result. Data for reading, 4th display control
Output to the means 40.

In accordance with this output data, the fourth display control means 40 controls the display of other major heading items in the lower column of "personnel sub-cost". As a result, as shown by the thick line frame 48 in FIG. 19, other large headline items are displayed in the lower column of “personnel additional cost”.

Here, since "book cost" is to be arranged in the "personnel sub-cost" field, "book cost" is clicked with the mouse 12 as shown by an arrow 49. The item detecting means 31 detects that the "book cost" is clicked, and the first reading control means 13 displays "book cost" in the "personnel sub-cost" column from the database 14 according to the detection result. The data for doing so is read and output to the fifth display control means 41.

In accordance with this output data, the fifth display control means 41 controls to display "book cost" at the position of "personnel auxiliary cost". As a result, as shown in FIG. 20, “book cost” and its data content are displayed in the “personnel sub-cost” column shown in FIG.

Next, since it is desired to display the "department code" not displayed on the screen 11 at the position of the "section name" displayed from the initial state, the subsection item "section name" indicated by the arrow 50 is clicked. The item detecting means 31 detects that this "section name" is clicked, and the first reading control means 13 relates to the "section" in the lower section of the "section name" from the database 14 according to the detection result. reading data for displaying the subheading items vertically sequences, the sixth display control hand
Output to stage 42.

In accordance with this output data, the sixth display control means 42 controls to display other subheading items in the lower section of "section name". As a result, other subheading items are displayed in the lower section of "section name" as indicated by a thick line frame 51 in FIG.

Since it is desired to display the "department code" in the "section name" field, the "department code" is clicked as indicated by the arrow 52. The item detection means 31 detects that this "section name" is clicked, and the first read control means 13 displays the "copy code" at the position of the "section name" from the database 14 in accordance with the detection result. Read the data of
Output to the display control means 43.

In accordance with this output data, the seventh display control means 43 controls to display the "copy code" at the "section name" position. As a result, as indicated by reference numeral 53 in FIG. 22, the "copy code" and its data content are displayed.

According to the third embodiment described above, the same effect as that of the first embodiment can be obtained.

[0078]

In the above description, the case where the index items of the list are arranged horizontally is shown as an example, but FIG.
Even in the case of a list in which headline items are vertically arranged as shown in, items can be similarly changed.

[0080]

As described above, according to the list screen display device of the present invention, it is possible to perform the scroll operation without performing the scroll operation.
There is an effect that desired items can be freely replaced and displayed on the screen.

[Brief description of drawings]

FIG. 1 is a principle diagram of the present invention.

FIG. 2 is a block configuration diagram of a screen display system for explaining the list screen display device according to the first embodiment of the present invention.

FIG. 3 is a diagram showing a first screen display list for explaining the embodiment.

FIG. 4 is a diagram showing a second screen display list for explaining the embodiment.

FIG. 5 is a diagram showing a third screen display list for explaining the embodiment.

FIG. 6 is a diagram showing a fourth screen display list for explaining the embodiment.

FIG. 7 is a diagram showing a fifth screen display list for explaining the embodiment.

FIG. 8 is a diagram showing a sixth screen display list for explaining the embodiment.

FIG. 9 is a diagram showing a seventh screen display list for explaining the embodiment.

FIG. 10 is a diagram showing an eighth screen display list for explaining the embodiment.

FIG. 11 is a diagram showing a ninth screen display list for explaining the embodiment.

FIG. 12 is a block configuration diagram of a screen display system for explaining a list screen display device according to a second embodiment of the present invention.

FIG. 13 is a diagram showing a tenth screen display list for explaining the embodiment.

FIG. 14 is a diagram showing an eleventh screen display list for explaining the embodiment.

FIG. 15 is a diagram showing a twelfth screen display list for explaining the embodiment.

FIG. 16 is a diagram showing a thirteenth screen display list for explaining the embodiment.

FIG. 17 is a block configuration diagram of a screen display system for explaining a list screen display device according to a third embodiment of the present invention.

FIG. 18 is a diagram showing a fourteenth screen display list for explaining the embodiment.

FIG. 19 is a diagram showing a fifteenth screen display list for explaining the embodiment.

FIG. 20 is a diagram showing a sixteenth screen display list for explaining the embodiment.

FIG. 21 is a diagram showing a seventeenth screen display list for explaining the embodiment.

FIG. 22 is a diagram showing an eighteenth screen display list for explaining the embodiment.

FIG. 23 is a diagram showing a nineteenth screen display list for explaining the embodiment.

FIG. 24 is a diagram showing a twentieth screen display list for explaining the embodiment.

FIG. 25 is a diagram showing a first screen display list for explaining a conventional example.

FIG. 26 is a diagram showing a second screen display list for explaining a conventional example.

FIG. 27 is a diagram showing a third screen display list for explaining a conventional example.

FIG. 28 is a diagram showing a fourth screen display list for explaining a conventional example.

FIG. 29 is a diagram showing a fifth screen display list for explaining a conventional example.

FIG. 30 is a diagram showing a sixth screen display list for explaining a conventional example.

FIG. 31 is a diagram showing a seventh screen display list for explaining a conventional example.

FIG. 32 is a diagram showing an eighth screen display list for explaining a conventional example.

FIG. 33 is a diagram showing a ninth screen display list for explaining a conventional example.

FIG. 34 is a diagram showing a tenth screen display list for explaining a conventional example.

FIG. 35 is a diagram showing an eleventh screen display list for explaining a conventional example.

FIG. 36 is a diagram showing a twelfth screen display list for explaining a conventional example.

FIG. 37 is a diagram showing a thirteenth screen display list for explaining a conventional example.

FIG. 38 is a diagram showing a fourteenth screen display list for explaining a conventional example.

FIG. 39 is a diagram showing a fifteenth screen display list for explaining a conventional example.

[Explanation of symbols]

11 screen 12 selecting unit 13 first read control unit 14 database 15 first display control unit 16 a second display control means 31 item detecting means

─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-4-107768 (JP, A) JP-B 3-63771 (JP, B2) (58) Fields investigated (Int.Cl. ⁷ , DB name) G06F 17/30-17/30 419 G06F 3/14 310 JISST file (JOIS)

Claims (7)

(57) [Claims] 1. A list screen display device for displaying a list of a plurality of items rearranged in a desired item order on a screen of a display device, wherein data for displaying the list is stored on the screen. the first to select the database and, by specifying the items in the list that is displayed on said screen
And first selection means, said a first item detecting means which item by the first selection means for detecting whether a selected, to change the list in accordance with a detection result of the first item detecting means a first <br/> read control means for reading out data from the database, depending on the data read out by the first reading control means, other items in the item column in which the first selection means selects a first display control means for performing control to display a among other items displayed by said first display control means
Second selection means for designating and selecting a desired item from the list, and detecting which item has been selected by the second selection means
The second item detecting means to be changed, and the list is changed according to the detection result of the second item detecting means.
The second data for reading from the database
The read control means and the first item detection means detect the data read from the database by the second read control means .
The second item detection means detects the item in the displayed item column .
Second control to display the selected item and its content data
And a display control means for displaying the list screen. 2. The first selecting means is displayed on the screen.
Item in the list and the content data of the item
The first item detecting means is designated and selected, and the first item detecting means selects the first item.
If the content data is specified and selected by the selection means,
If the content data item is selected,
The list screen display device according to claim 1, wherein the selected item is detected . 3. Is there a plurality of items on the screen of the display device?
A list that displays a list consisting of
A table screen display device, which stores data for displaying the list on the screen.
Database and all the items displayed on the screen
By a predetermined key operation at the screen position that does not obstruct the display
First display control means for display control, and items displayed on the screen by the first display control means.
Detecting first selecting means for designating eyes and selecting which item is selected by the first selecting means
A first item detecting means, a list in accordance with a detection result of the first item detecting means changes that
To read data for doing so from the database
Depending on the read control means is read out by the first reading control means data
Other items are displayed in the item column selected by the first selecting means.
Of the second display control means for performing the control shown and other items displayed by the second display control means
Second selection means for designating and selecting a desired item from the list, and detecting which item has been selected by the second selection means
The second item detecting means to be changed, and the list is changed according to the detection result of the second item detecting means.
The second data for reading from the database
Read from the database by the read control means and the second read control means
The first item detecting means in accordance with the obtained data.
The second item detection means detects the item in the displayed item column.
The third to control the displayed items and their contents data
And a display control means of the list display device. 4. Whether the display device has a plurality of items on the screen
A list that displays a list consisting of
A table screen display device, which stores data for displaying the list on the screen.
Database and all the items displayed on the screen
The first display that constantly controls the display at the screen position that does not obstruct the display.
Display control means and items displayed on the screen by the first display control means.
Detecting first selecting means for designating eyes and selecting which item is selected by the first selecting means
A first item detecting means, a list in accordance with a detection result of the first item detecting means changes that
To read data for doing so from the database
Depending on the read control means is read out by the first reading control means data
Other items are displayed in the item column selected by the first selecting means.
Of the second display control means for performing the control shown and other items displayed by the second display control means
Second selection means for designating and selecting a desired item from the list, and detecting which item has been selected by the second selection means
The second item detecting means to be changed, and the list is changed according to the detection result of the second item detecting means.
The second data for reading from the database
Read from the database by the read control means and the second read control means
The first item detecting means in accordance with the obtained data.
The second item detection means detects the item in the displayed item column.
The third to control the displayed items and their contents data
And a display control means of the list display device. Wherein said first display control means, in response to said data read out by said first <br/> read control means first
When performing control to display another item in the item column selected by the first selection means, control is performed by displaying a specific term or symbol for an item that is not displayed on the screen. A list screen display device according to item 1. Wherein said first display control means, said de-depending on the data read out by said first reading control means
The list screen display device according to claim 1, wherein control is performed to display all of the items stored in the database at an arbitrary position on the screen. 7. A plurality of large screens on the screen of a display device.
In a list screen display device that displays a list consisting of multiple items and a plurality of subheading items associated with the main heading items by rearranging them in the order of desired items, data for displaying the list on the screen is displayed. a storage database, a first detecting a first selecting means for selecting and specifying the headline items list displayed on said screen, what item is selected by the first selection means Change the list according to the item detection means and the detection result of the first item detection means
To read data for doing so from the database
When a large heading item is selected by the read control means and the first selecting means,
According to the data read by the first read control means
In the column of the large heading item selected by the first selecting means,
First display control hand that controls to display the large headline item
Columns and other major headings displayed by the first display control means
Second selection to select and select the desired item from the items
Means and which item is selected by the second selecting means
The second item detecting means to be changed, and the list is changed according to the detection result of the second item detecting means.
The second data for reading from the database
Read from the database by the read control means and the second read control means
The first item detecting means in accordance with the obtained data.
In the large heading item column that has been issued, the second item detection means
Detected major heading item and its accompanying minor heading item
A second display that controls the display of the eyes and their content data
The control means and the list displayed on the screen on which the list is displayed
Third selection means for designating and selecting a subheading item, and detecting which item has been selected by the third selection means
A third item detecting means, a list in accordance with the detection result of the entry detecting means of the third change to
Third data for reading from the database for
When the subheading item is selected by the read control means and the third selecting means,
According to the data read by the third read control means
In the sub-heading item column selected by the third selecting means,
Third display control hand that controls the display of subheading items
Other subheadings displayed by stage and said third display control means
Fourth selection to specify and select desired item from items
Means and detecting which item is selected by the fourth selecting means
A fourth item detection hand stage, a list in accordance with the detection result of the entry detecting means said fourth change to
Fourth data for reading from the database
Read from the database by the read control means and the fourth read control means
The third item detecting means in accordance with the obtained data.
In the subheading item column that has been issued, the fourth item detection means
Detected subheading item and its accompanying subheading item
A fourth display that controls the display of the eyes and their content data
A list screen display device comprising: a control unit .