JPH01240922A - Picture control system - Google Patents

Picture control system

Info

Publication number
JPH01240922A
JPH01240922A JP63068518A JP6851888A JPH01240922A JP H01240922 A JPH01240922 A JP H01240922A JP 63068518 A JP63068518 A JP 63068518A JP 6851888 A JP6851888 A JP 6851888A JP H01240922 A JPH01240922 A JP H01240922A
Authority
JP
Japan
Prior art keywords
screen
time
initial menu
picture
input
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP63068518A
Other languages
Japanese (ja)
Inventor
Tatsuo Yokoi
横井 辰夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP63068518A priority Critical patent/JPH01240922A/en
Publication of JPH01240922A publication Critical patent/JPH01240922A/en
Pending legal-status Critical Current

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  • Digital Computer Display Output (AREA)

Abstract

PURPOSE:To perform the processing of the whole of a system smoothly by returning a picture to an initial menu picture by performing a prescribed processing when a prescribed time elapses at an input waiting state on each picture other than the initial menu picture. CONSTITUTION:A time out time managing means 22B regulates an input waiting time at the input waiting state of an operator by transaction definition. And when the input waiting time elapses exceeding the prescribed time at the time of performing the display of the picture other than the initial menu picture 3-1, the prescribed processing is performed, then, control is returned to the initial menu picture 3-1. In such a way, a task that resides in a main memory can be managed efficiently, and also, it is possible to perform the processing for the whole of the system smoothly by preventing the exclusive control of data from being performed wastefully for a long time.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明はホストコンピュータに複数のワークステーシ
ョンが接続されるオンラインシステムにおいてワークス
テーションの画面表示を制御する画面制御方式に関する
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a screen control method for controlling screen displays of workstations in an online system in which a plurality of workstations are connected to a host computer.

〔従来の技術〕[Conventional technology]

第3図は従来の画面制御を行うシステムの構成図で、図
において、1はワークステーション、2はワークステー
ション1とオンラインで接続されるホストコンピュータ
、21はホストコンピュータ2の中央処理装置、22は
ホストコンピュータ2の主メモリ、22Aは主メモリ2
2内に格納されている画面制御プログラムである。
FIG. 3 is a configuration diagram of a conventional screen control system. In the figure, 1 is a workstation, 2 is a host computer connected online to the workstation 1, 21 is a central processing unit of the host computer 2, and 22 is a host computer connected online to the workstation 1. Main memory of host computer 2, 22A is main memory 2
This is a screen control program stored in 2.

次に第4図、第5図に従って動作を説明する。Next, the operation will be explained according to FIGS. 4 and 5.

画面制御プログラム22Aはワークステーション1の画
面に第4図に示すような初期メニュー画面(3−1)を
写し出し、ワークステーション1の操作者からの所定の
キー人力に従って初画面(3−2)、明細画面(3−3
)へとプログラムを進行させて行く。
The screen control program 22A displays an initial menu screen (3-1) as shown in FIG. 4 on the screen of the workstation 1, and displays the initial menu screen (3-2), Details screen (3-3
) to advance the program.

ここで、例えば初画面から明細画面へと画面を切りかえ
る場合を例にとってその処理過程を詳細に説明する。
Here, the processing process will be explained in detail, taking as an example the case where the screen is switched from the initial screen to the details screen.

まず画面制御プログラム22Aは初画面の画面表示(4
−1)を行い、操作者からのキー人力に待つ(4−2)
First, the screen control program 22A displays the initial screen (4
-1) and wait for the key input from the operator (4-2)
.

キー人力があると、画面制御プログラム22Aはこのキ
ー人力が終了を示すものか否か判断(4−3)し、終了
を示すものであればプログラムを終了(4−9)させ、
初期メニュー画面に戻す。
If there is a key input, the screen control program 22A determines whether the key input indicates termination (4-3), and if it indicates termination, terminates the program (4-9).
Return to the initial menu screen.

また、このキー人力が終了を示すものでなければ、キー
人力されたデータのチエツク(4−5)、入力されたデ
ータの排他処理(4−6)、次画面編集処理(4−7)
へとプログラムを進行させた後、明細画面の画面表示(
4−1)を行う。
If this key input does not indicate completion, check the input data (4-5), exclude input data (4-6), and edit the next screen (4-7).
After the program progresses to , the screen display of the details screen (
Perform 4-1).

この明細画面を表示している時のキー人力が終了を示す
ものであれば、データの排他解除(4−8)を行ってか
ら次画面編集処理(4−7)を行い、初画面の画面表示
(4−1)を行う。
If the key input while displaying this details screen indicates the end, perform exclusive release of data (4-8), perform the next screen editing process (4-7), and display the first screen. Perform display (4-1).

〔発明が解決しようとする課題〕 従来の画面制御方式は以上説明したように構成されてい
たので、初画面や明細画面を表示したままだと、実際に
業務を行っていない端末等、複数のタスクがメモリに常
駐するためメモリ不足となり、システム全体の処理が円
滑に行えない問題点があった。また、初画面を表示して
入力項目にデータを入力し、明細画面を表示した場合、
上記入力項目のデータに排他制御を働かせたとすると、
明細画面を表示したままだと、他の利用者がそのデータ
に対して業務ができないという問題点があった。
[Problem to be solved by the invention] Since the conventional screen control method was configured as explained above, if the initial screen or detailed screen is left displayed, multiple terminals, such as terminals that are not actually conducting business, may Since tasks reside in memory, there is a memory shortage, which prevents the entire system from processing smoothly. Also, if you display the initial screen, enter data in the input fields, and then display the details screen,
Assuming that exclusive control is applied to the data of the above input items,
There was a problem in that if the details screen remained displayed, other users could not work on the data.

この発明は上記問題点を解消するためになされたもので
、主メモリ内の常駐させるタスクを効率的に管理すると
ともにデータの排他制御が長時間無駄に行われることを
防止してシステム全体の処理を円滑にすることを目的と
している。
This invention was made to solve the above-mentioned problems, and it efficiently manages tasks that reside in main memory and prevents exclusive control of data from being wasted for a long time, thereby improving overall system processing. The purpose is to facilitate the

〔課題を解決するための手段〕[Means to solve the problem]

この発明に係る画面制御方式は操作者の入力待ち状態の
時間をトランザクション定義によって規制するタイムア
ウト時間管理手段22Bを設け、初期メニュー画面(3
−1)以外の各画面での入力待ち状態で一定時間経過し
た時、所定の処理を行って初期メニュー画面(3−1)
に制御を戻すようにしたことを特徴とするものである。
The screen control method according to the present invention includes a timeout time management means 22B that regulates the time in which the operator is in a waiting state for input based on the transaction definition, and an initial menu screen (3
- When a certain period of time has elapsed while waiting for input on each screen other than -1), the specified process is performed and the initial menu screen (3-1) is displayed.
This feature is characterized in that control is returned to the

〔作用〕[Effect]

この発明におけるタイムアウト時間管理手段22Bは、
操作者の入力待ち状態における入力待ち時間をトランザ
クション定義によって規制する。
The timeout time management means 22B in this invention is as follows:
The input waiting time in the operator's input waiting state is regulated by the transaction definition.

そして初期メニュー画面(3−1)以外の画面表示を行
っている時の入力待ち時間が一定時間以上経過した時は
所定の処理を行った後初期メニュー画面(3−1)に制
御を戻す。
If the input waiting time while displaying a screen other than the initial menu screen (3-1) exceeds a certain period of time, control is returned to the initial menu screen (3-1) after performing predetermined processing.

〔発明の実施例〕[Embodiments of the invention]

以下、この発明の一実施例を図について説明する。 An embodiment of the present invention will be described below with reference to the drawings.

第1図はこの発明の画面制御方式を行うためのシステム
の構成図で、図において、22Bは画面制御プログラム
22A内に新たに設けられたタイムアウト時間管理手段
である。
FIG. 1 is a block diagram of a system for carrying out the screen control method of the present invention. In the figure, 22B is a timeout time management means newly provided in the screen control program 22A.

次に動作について説明する。Next, the operation will be explained.

初画面を表示中の場合。When the first screen is being displayed.

操作者が初期メニュー画面を見て所定のキー人力を行う
と、初画面の画面表示(4−1)を行う。
When the operator looks at the initial menu screen and presses a predetermined key, the initial screen is displayed (4-1).

この初画面表示を行っている間のキー人力待ち状態がト
ランザクション定義で指定されたタイムアウト値を超え
ると、タイムアウト時間管理手段22Bはトランザクシ
ョンのタイムアウトを検知し、プログラムを終了させて
初期メニュー画面に制御を戻す。
If the key human power waiting state during this initial screen display exceeds the timeout value specified in the transaction definition, the timeout time management means 22B detects the transaction timeout, terminates the program, and returns to the initial menu screen. Return.

明細画面を表示中の場合。When the details screen is being displayed.

明細画面の画面表示(4−1)を行っている間のキー人
力待ち状態がトランザクション定義で指定されたタイム
アウト値を超えると、タイムアウト時間管理手段22B
はトランザクションのタイムアウトを検知し、排他解除
(4−11)を行った後、プログラムを終了させて初期
メニュー画面に制御を戻す。
If the key human power waiting state while displaying the details screen (4-1) exceeds the timeout value specified in the transaction definition, the timeout time management means 22B
detects the timeout of the transaction, releases the exclusion (4-11), then terminates the program and returns control to the initial menu screen.

この排他解除は初画面表示の時の入力項目にキー人力さ
れたデータを入力した時に働かせた排他制御の解除を意
味する。
This exclusive release means the release of the exclusive control that was activated when the data entered manually was entered into the input item on the initial screen display.

〔発明の効果〕〔Effect of the invention〕

以上説明したようにこの発明によれば、操作者の入力持
ち状態の時間をトランザクション定義によって規制する
タイムアウト時間管理手段を設け、初期メニュー画面以
外の各画面での入力待ち状態で一定時間経過した時、所
定の処理を行って初期メニュー画面に制御を戻すように
したので、実際に業務を行っていないと思われる端末の
タスクがメモリ内に常駐することはなく、メモリの効率
的使用が図られるとともに排他制御による特定のデータ
の占有が無駄になされることがなくなりシステム全体の
処理が円滑になる効果がある。
As explained above, according to the present invention, a timeout time management means is provided to regulate the time that an operator is in an input state based on a transaction definition, and when a certain period of time elapses in an input waiting state on each screen other than the initial menu screen. , the control is returned to the initial menu screen after performing predetermined processing, so that tasks for terminals that are not considered to be actually working do not remain in memory, and memory is used efficiently. At the same time, the exclusive control prevents the exclusive use of specific data in vain, which has the effect of smoothing the processing of the entire system.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの発明の画面制御方式のシステムの構成図、
第2図はこの発明の動作を示すフローチャート、第3図
は従来の画面制御方式のシステムの構成図、第4図はワ
ークステーションに写し出す画面表示を説明するための
図、第5図は従来の画面iqs方式の動作を示すフロー
チャートである。 1・・・ワークステーション、2・・・ホストコンピュ
ータ、21・・・中央処理装置、22・・・主メモリ、
22A・・・画面制御プログラム、22B・・・タイム
アウト時間管理手段。 代理人  大  岩  増  雄(ばか2名)勅期ノニ
1−,1″−もどう 手続補正書(自発) 1.事件の表示  特願昭63−068518号2、発
明の名称 画面制御方式 36補正をする者 代表者志岐守哉 5 補正の対象 発明の詳細な説明の欄。 G 補正の内容 (1)明細書第3頁第3行目に「キー人力に」とあるの
を「キー人力を」と補正する。 以    上
FIG. 1 is a block diagram of a screen control system according to the present invention.
Fig. 2 is a flowchart showing the operation of the present invention, Fig. 3 is a block diagram of a conventional screen control system, Fig. 4 is a diagram for explaining the screen display projected on a workstation, and Fig. 5 is a diagram of the conventional screen control system. It is a flowchart showing the operation of the screen iqs method. DESCRIPTION OF SYMBOLS 1... Workstation, 2... Host computer, 21... Central processing unit, 22... Main memory,
22A...Screen control program, 22B...Timeout time management means. Agent Masuo Oiwa (2 idiots) Imperial period Noni 1-, 1″-Modification of procedure (spontaneous) 1. Indication of case Japanese Patent Application No. 63-068518 2, Name of invention screen control method 36 amendment Representative Moriya Shiki 5 Column for detailed explanation of the invention subject to amendment. ” he corrected. that's all

Claims (1)

【特許請求の範囲】 少なくとも中央処理装置と主メモリとを備えたホストコ
ンピュータに複数のワークステーションがオンラインで
接続され、上記ワークステーションの画面に初期メニュ
ー画面を写し出し、操作者の入力に従って順次初期メニ
ュー画面から初画面、明細画面へとプログラムの実行を
移して行く画面制御方式において、 操作者の入力待ち状態の時間をトランザクション定義に
よって規制するタイムアウト時間管理手段を設け、初期
メニュー画面以外の各画面での入力待ち状態で一定時間
経過した時、所定の処理を行って初期メニュー画面に制
御を戻すようにしたことを特徴とする画面制御方式。
[Scope of Claims] A plurality of workstations are connected online to a host computer having at least a central processing unit and a main memory, and an initial menu screen is projected on the screen of the workstation, and the initial menu screen is sequentially displayed according to input by an operator. In the screen control method that moves the execution of the program from the screen to the initial screen to the details screen, we have provided a timeout time management means that regulates the amount of time the operator is waiting for input based on the transaction definition. A screen control method characterized in that when a predetermined period of time elapses in a state of waiting for an input, predetermined processing is performed and control is returned to the initial menu screen.
JP63068518A 1988-03-23 1988-03-23 Picture control system Pending JPH01240922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63068518A JPH01240922A (en) 1988-03-23 1988-03-23 Picture control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63068518A JPH01240922A (en) 1988-03-23 1988-03-23 Picture control system

Publications (1)

Publication Number Publication Date
JPH01240922A true JPH01240922A (en) 1989-09-26

Family

ID=13376021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63068518A Pending JPH01240922A (en) 1988-03-23 1988-03-23 Picture control system

Country Status (1)

Country Link
JP (1) JPH01240922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006064406A1 (en) * 2004-12-15 2006-06-22 Koninklijke Philips Electronics N.V. Graphical user interface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006064406A1 (en) * 2004-12-15 2006-06-22 Koninklijke Philips Electronics N.V. Graphical user interface

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