seating arrangment

8/18/2019 Seating Arrangment

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Seating Arrangement

Submitted in partial fulfillment of the requirements for theawards of the degree of

Master of computer application

[Software Engineering]

Guide: Submitted by:

Mrs. Jyostna Rajeev Ranjan

MCA (S!" ###rd Sem.

Rollno$ %&'&))*%+

University School of Information echnologyGGS Indraprastha University! "elhi#$$%%%&

'(%%)#(%$$*

&

www.final-yearprojects.co.cc | www.troubleshoot4free.com/fyp/


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+E,I-I+.E

,his is to -ertify that the proje-t report (#,"'**! entitled Seating Arrangement/

done by Mr. Rajeev Ranjan 0 Roll no. %&'&))*%+ is an authenti- wor1 -arried out

by him under my guidan-e. ,he matter embodied in this proje-t wor1 has not been

submitted earlier for the award of any degree or diploma to the best of my

1nowledge and belief.

2ate$ Mrs. Jyotsna

3S#,044S#53

6



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A-1nowledgement

# would li1e to than1 my proje-t guide0 Mrs. Jyotsna for her guidan-e. ,his proje-t

entitled Seating Arrangement/ -ould not have been -ompleted without the

fle7ibility and support provided by her to me to pursue this proje-t.

# wish to than1 our proje-t in -harge Mr. Sanjay Mali1 for -oordinating all

the proje-t related a-tivities.

At last # wish to e7press my sin-ere than1s to all the authors whose wor1s

(both online and in print! we have referred to0 in -ourse of my study of the subje-t.

8

Rajeev RanjanMCA (S!"###rd Sem.%&'&))*%+3S#,0 44S#53Rajeevranjan&8.6%%9:gmail.-om



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able of contents+ontents pageno&/

&.ntrodu-tion

&.&.& 5urpose

&.&.6 S-ope

&.&.8 2efinitions0 A-ronyms0 and Abbreviations

&.6. ;verall 2es-ription

&.6.& 5rodu-t 5erspe-tive +

&.6.&.& System #nterfa-es +

&.6.&.6 3ser #nterfa-es +

&.6.&.8


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&.8. Spe-ifi- Requirements &%

&.8.& 7ternal #nterfa-e Requirements &%

&.8.6 =un-tional Requirements &&

&.8.6.& >alidity -he-1s on the inputs &&

&.8.6.6 7a-t sequen-e of operations &&

&.8.6.8 Responses to abnormal situation &6

&.8.8 5erforman-e requirement &6

&.8.) ?ogi-al 2atabase requirements &6

&.8.* Software System attributes &6

&.8.*.& Reliability &6

&.8.*.6 Availability &6

&.8.*.8 Se-urity &6

&.8.*.) Maintainability &8

6. 2ata flow diagram &8

8. ntity Relationship 2iagram &)

). 2ata di-tionary$ &)

).&. 2es-ription of modules &*

).6Student information and maintenan-e module$ &*

).8Course information module$ &*

).)Subje-t information module$ &*

).*2atabase maintenan-e module$ &

*. 3ses Case 2iagram$ &

*.&3ses Case des-ription$ &'

*.6. Maintain student information &+

*



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*.8Maintain Subje-t #nformation 6%

*.). Maintain 3ser A--ounts 6)

. Coding 6+

'. Snapshots )*

+. Referen-es$ *8

$/ Software ,e0uirements Specification 'S/,/S*

$/ Introduction:

$/$/$ 1urpose

,he purpose of this do-umentation is to present the Software Requirement

Spe-ifi-ation for Seating Arrangement for the 7amination department .,his

2o-ument illustrate the how this software ma1es easier of arranging seat for an

7amination.

$/$/( Scope

,he software produ-t Seating Arrangement is a appli-ation whi-h arranges the

Seat matri7 for an e7amination. ,he appli-ation -reates the databases fordifferent

Allo-ation table at run time0 information provided by user. ,he appli-ation then

establishes the -onne-tion to a--ess database and allo-ates the seat for students.

$/$/2 "efinitions:

"S3: Stands for data source name

#t spe-ifies the sour-e name from where the data is -oming.

+onnection string:

Conne-tions string has information required to -onne-t to a database. #tgenerally -onsist of information of provider0 drivers0 data sour-e0 user name0

password et-.



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,ecord set:

Re-ordset obje-t is used for the management of re-ords that result fromdatabase request.

$/(/ 4verall "escription:

A data base is an ordered set of data that is usually saved in one or several files

that belong together. ,he data is stru-tured as tables0 with referen-e from one

table to another being possible.

,here are various type of database management system are available for use li1e

2@60 ora-le0 MS"A--ess. All of them have their own advantages and

disadvantages.

MS"A--ess is treated -omparatively simple than other database system in terms

of learning and using but not suitable for large databases.

Some time the user need to -reate the database at runtime as per user

requirement for ta1ing advantage of that database system.

,he appli-ation seating Arrangement/ design and arranges seat matri7 in

MS A--ess format. ,his appli-ation is general purpose that is it ta1es the

information about database to -reate of any sie and -an be added any number of

tables to MS A--ess database. ,he appli-ation ta1es database name as the input.

3ser must have proper right to use the appli-ation. ,hen it establishes the

-onne-tion to MS A--ess database. After su--essful establishing of -onne-tion

the appli-ation ta1es the name of table0 number of -olumn0 number of rows as

input from the user and -reates the table in runtime in the spe-ified database

name provided earlier by the user. ,hen appli-ation establishes the -onne-tion to

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the table and adds re-ords as per our requirement spe-ified or defined for the

appli-ation.

$/(/$1roduct 1erspective:

,his appli-ation is fully windows based self -ontained and independent software

5rodu-t produ-ts.

$/(/$/$ System Interface:

Bone

$/(/$/( User Interface:

,his system has very user friendly and menu based interfa-e. =ollowing s-reens

will be provided$

& .A login s-reen for entering the username 0 password and user name. A--ess to

different s-reens will be based on the information provided.

6. ,here is the s-reen for -reating the databases and opening databases.

8. ,here is a form in whi-h user -an spe-ify the table name and sie of the table.

+

=R;B, B2A55?#CA,#;B

#B

>@ .%

MS

ACCSS 2A,A@AS



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$/(/$/2 5ardware Interface:

,he hardware interfa-es for this appli-ation are$

#. S-reen resolution of at least +%% 7 %% for proper and -omplete viewing

of s-reens. @ut performs best at &%6) 7 '+.

ii. 5roper hardware -onfiguration for running ora-le and MS"A--ess databases

$/(/$/6 Software Interface:

,he software interfa-es for this appli-ation are$

i. indows DpE windows 9+

ii. MS A--ess 6%%8 or any higher version of MS A--ess as the 2@MS for

database.

iii. >isual @asi- " for -oding Edeveloping the software.

iv. ;ra-le database

$/(/$/7 +ommunication interfaces

Bone

$/(/$/7 Memory +onstrains:

At least &6+ M@ ram and & 4@ hard dis1 spa-e will be required.

$/(/( 1roduct -unctions:

,he system will allow a--ess only to authoried users. ,hose -an a--ess the

A--ess database -an establish the -onne-tion by providing the information.

=ollowing are the major fun-tions that will be provided by the system$

i. ?ogin fa-ility for enabling only authoried a--ess to system.

ii. Authoried user spe-ifies the database information require -reating or opening

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the databases.

iii. ,he appli-ation establishes the -onne-tion on the run time.

iv. ,he appli-ation provides the fun-tionality to input the name of table to be

-reated or opened.

v. ,hen it a--esses the re-ords of the table to be evaluated a--ording to

appli-ation.

vi. using the above information it generate the report table into MS"A--ess

format.

$/(/2 +onstraints:

i. 2ue to limited features of 2@MS being used performan-e tuning features

will not be applied to the queries and thus the system may be-ome slow

with the in-rease in number of re-ords.

ii. 2ue to the limited features of the 2@MS database Auditing will also not

be provided.

iii. Administrator will have to implement a se-urity poli-y to safeguard the

Re-ords from unauthoried users.

$/(/6 .ssumptions and "ependencies:

i. A user must have the 1nowledge of using appli-ation the handle databases.

ii. ,he user must 1now username and password to a--ess database

$/2/ Specific ,e0uirements:

,his se-tion -ontains the software requirements to a level of detail suffi-ient to

enable designers to design the system0 and testers to test that system.

$/2/$ E8ternal Interface ,e0uirements:

&%



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$/2/$/$ User Interfaces:

,he following s-reens will be provided to the users$

&. ?ogin S-reen$ from this s-reen the user will login to the appli-ation. >arious

fields available for this s-reen will be

(a! 3ser #2$ alphanumeri- of length up to &% -hara-ters

(b! 5assword$ alphanumeri- of length up to + -hara-ters

6. Step& S-reen$ After logging in su--essfully by the user the step& s-reen of

the appli-ation will appear. ,he user -an enter the database information for

MS A--ess database.

8. step6 s-reen$ Be7t s-reen is step6 s-reen in wit-h user -an input the table

name and sie of the table to be -reated.

). Step8 s-reen$ in this s-reen user -an spe-ify the -ourse information of the

student for allo-ation of seat matri7. Also -an spe-ify multiple -ourse

information.

$/2/$/( 5ardware interfaces

As stated in se-tion 6.&.8

$/2/$/2 Software interfaces

As stated in se-tion 6.&.)

$/2/( System feature

$/2/(/$ 9alidity checs on the inputs:

(i! ;nly the authoried user -an a--ess the database and appli-ation.

(ii! 5roper validity -he-1s should be imposed while data is being transfer from

one database to other.

&&



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$/2/(/( E8act se0uence of operations

,here must e7ist an Ms A--ess database to be opened. ,he user must have

proper right to a--ess the Ms A--ess database before using this appli-ation the

-onne-tion must be established and tested before the transa-tion between

different tables ta1es pla-e. A 3ser -an e7it from the appli-ation whenever heEshe

wants.

$/2/(/2 ,esponses to abnormal situation

Error handling and recovery

rroneous data operations are reje-ted with an error message prompt. Bo

re-overy module is needed as erroneous operation is not allowed to

pro-eed.

$/2/2 1erformance re0uirement

Bone

$/2/6 "esign +onstraints

Bone

$/2/7 ;ogical "atabase re0uirements:

'i* ?og$ user id0 password

'ii* Student info$ enroll no.0 student name0 -ourseFid0 year

$/2/& Software System attributes:

$/2/&/$ ,eliability

,he system would be reliable enough to save a number of re-ords.

$/2/&/( .vailability

,he system has to run as per the requirement of the user.

&6



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$/2/&/2 Security

,he system will use password prote-tion to allow only authenti- users to a--ess

,he system a--ording to their privilege.

$/2/&/6 Maintainability

,he appli-ation is to be designed in a maintainable manner. #t should be easy to

#n-orporate new requirements in the individual modules.

(/ "ata flow diagram

Student details

2ata entry operator

&8

Student info

management

Report

generation



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#d0 password

3ser a--ount info

Administrator

Entity ,elationship "iagram:

&)

login

User

account

managementstudent

-ourse

subje-t

Consist

of

Study

in

Student id

Student name

age

Course nameCourse id

Subje-t idSubje-t name



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"ata dictionary:2ata di-tionary des-ribes the -olumns0 whi-h are used in the development of

the system. #t is one of the most important 2@A tools. ,he data di-tionary des-ribes

effe-tively a database that -ontains information about the entities.

2atabase profile helps -onne-ting to the databaseG it prevents unauthoried

use of database. =ollowing are the tables and views that the database -ontains.

.I"5

StrudentFid Bumber &%Student name ,e7t 6%

CourseFid Bumber %

HearFofFadm 2ate ""

.I"5

CourseFid Bumber %*

Course name ,e7t 6%

BoFofFSem Bumber %

.I"5

CourseFid Bumber %*

Subje-tFid ,e7t 6%

Subje-t name ,e7t %

"ES+,I1I43 4- M4"U;ES

System is -ontrolled in mar1et units of limited sie to simplify development

&*



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and maintenan-e when ne-essary0 modifi-ation of SE is done partly due to separate

fun-tion they perform. ;ur system -an be modularied into various modules ea-h

one performing some spe-ifi- fun-tion to a-hieve their obje-tive. ,here modules

are$

Student information and maintenance module:

,his module -onsists of fun-tions that perform the operation to 1eep re-ord of

individual information of students in data file. All ,he details of a single student a-t

as a single re-ord in the file.

+ourse information module:

,his module -onsists of fun-tions that perform the operation to 1eep re-ord of-ourse related information li1e subje-t id0 -ourse id 0 subje-t name 0no of semester in

whi-h they taught et-. All these information are used to maintain the relation

between student in -ollege and their respe-tive -ourse.

Sub?ect information module:

,his module -onsists of fun-tions that perform the operation to 1eep re-ord of

subje-t name in ea-h semester of -ourse and all optional subje-ts also. #t also

1eeping the re-ord of new subje-ts if it is going to be add in parti-ular -ourse.

,he various operations -an be performed on the data files$

&. Addition of new re-ords.

6. 2eletion of a parti-ular re-ord

8. Retrieving data.

). 2isplaying data.

*. Modifi-ation of any information stores.

"atabase maintenance module:

,his module is used to maintain the entire database whi-h are -reated for ea-he7amination time and 1eeping all the seating arrangement re-ord with room no. So0

that if any requirement o--urs then -an able to open and see their information

2/ Uses +ase "iagram:

&



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Maintain Student info.

AddEmodifyEdelete student details

?ogin

Reset System Maintain Subje-t info. 2eletion of all e7isting AddEModifyEdelete subje-t

#nformation from the for different semester

from ba-1end database

Maintain user A--ounts 4enerate Reports Add modifyEdelete user &.student list report

A--ounts 6.seating arrangement report

Uses +ase description:

$/ ;ogin

&'

administrator Co"ordinator

2atantryoperator



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$/$/


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All users must have a user a--ount -reated for them in the system0 prior to

e7e-uting the use -ases. #f the use -ase was su--essful0 the a-tor is logged into the

system. #f no0 the system state is un-hanged. #f the a-tor has the role I2ata entry

operator he Eshe will have a--ess to only s-reen -orresponding to the subje-t info

maintenan-e0 student info maintenan-e module of the system.

#f the a-tor has the role Iadministrator heEsheE will have a--ess to only s-reen

-orresponding to user a--ount maintenan-e module and reset system feature of the

system.

&.' E8tension points

Bone

(/ Maintain student information

(/$


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6. ;n-e the data entry operator provides the requested information0 one of the sub"

flows is e7e-uted.

a. #f the data entry operator sele-ted Add a Student/0 the Add a student Sub"

flow is e7e-uted.

b. #f the data ntry operator sele-ted/ 3pdate a student/0 the update a student

sub flow is e7e-uted.

-. #f the data entry operator sele-ted 2elete a student/ 0 the delete a student

sub flow is e7e-uted

(/2/$.lternative flows

(/2/$/$ Student not found

#f in the update a student or delete a student sub"flows0 a student with the spe-ified

enrollment number does not e7ist0 and the system displays an error message. ,he data

entry operator -an then enter a different enrollment number or -an-el the operation0 at

whi-h points the use -ase ends

(/2/$/( Update cancelled

#f in the update a student sub"flow0 the data entry operator de-ides not to update the

student information0 the update is -an-elled and the basi- flow is re"started at the

beginning.

(/2/$/2 delete cancelled

#f in the delete a student sub"flow0 the data entry operator de-ides not to delete the

student information0 the delete is -an-elled and the @asi- =low is re"started at the

beginning.

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(/2 Special ,e0uirements

Bone

(/6 pre#condions

,he data entry operator must be logged onto the system before these use -ase

beginnings.

(/7 1ost#+ondition

#f the use -ase was su--essful0 the student information is added0 updated0 or deleted

from the system otherwise0 the system state is un-hanged

(/& E8tension points

Bone

2/ Maintain Sub?ect Information

2/$


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K 3pdate a subje-t

K 2elete a subje-t.

(ii! ;n-e the 2; provides the required information0 one of the sub flows is e7e-uted.

A. #f 2; sele-ted Add a subje-t/ the Add"a subje-t sub flow is e7e-uted.

b. #f 2; sele-ted 3pdate"a subje-t/ the update"a" subje-t/ sub flow is e7e-uted

-. #f 2; sele-ted 2elete" a" subje-t/0 the 2elete"a"subje-t sub flow is e7e-uted.

2/7/$ .dd a Sub?ect

(i! ,he System requests the 2; to enter the subje-t information. ,his in-ludes$

L Bame of the subje-t

2/7/( Update a Sub?ect

(i! ,he system requests the 2; to enter subje-tFid.

(ii! 2; enters the subje-tFid. ,he system retrieves and displays the subje-t

information.

(iii! 2; ma1es the -hanges.

(iv! Re-ord is updated

2/7/2 "elete a Sub?ect

(i! ntry of subje-tFid.

(ii! After this0 system retrieves displays subje-t information.

L System prompts the 2; to -onfirm the deletion.

L 2; verifies the deletion.

L ,he system mar1s the subje-t re-ord for deletion.

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2/& .lternative -low

2/&/$ Sub?ect not found

#f in any sub flows0 subje-t"id not found0 error message is displayed. ,he 2; may

enter a different id or -an-el the -ase ends here.

2/&/( Update +ancelled

#f in the update a subje-t sub"flow0 the data entry operator de-ides not to update the

subje-t information0 the update is -an-elled and the basi- flow is restarted at the

begin.

2/&/2 "elete +ancellation

#f in delete"a"subje-t sub flow0 the 2; de-ides not to delete subje-t0 the delete is

-an-elled0 and the basi- flow is restarted from the beginning.

2/A Special ,e0uirements:

Bone

2/) Use +ase#relationships

Bone

). Generate ,eport

6/$ Introduction

,his use -ase allows the 2R to generate Student reports. ;ptions are

a. Course -ode wise

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b. Semester wise

C. nrollment Bumber wise

6/( .ctors

2ata Reporter

6/2 1re#+onditions

2R must logged on to the system

6/6 1ost conditions

#f use -ase is su--essful0 desired report is generated. ;therwise0 the system state is

un-hanged.

6/7


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6/) Use case relationships

Bone

7/ Maintain User .ccounts

7/$ Introduction

,his use -ase allows the administrator to maintain user a--ount. ,his in-ludes

adding0 -hanging and deleting user a--ount information from the system.

7/( .ctors

Administrator

7/2 1re#+onditions

,he administrator must be logged on to the system before the use -ase begins.

7/6 1ost#+onditions

#f the use -ase was su--essful0 the user a--ount information is added0 updated0 or

deleted from the system. ;therwise0 the system state is un-hanged.

7/7


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is e7e-uted

L #f the Administrator sele-ted Add a 3ser A--ount/0 the .dd a User .ccount sub

flow is e7e-uted.

L #f the Administrator sele-ted 3pdate a 3ser A--ount/0 the Update a User

.ccount sub"flow is e7e-uted.

L #f the Administrator sele-ted 2elete a 3ser A--ount/0 the "elete a User .ccount

sub"flow is e7e-uted.66

7/7/$ .dd a User .ccount

&. ,he system requests that the Administrator enters the user information. ,his

in-ludes$

(a! 3ser Bame

(b! 3ser #2"should be unique for ea-h user a--ount

(c! 5assword

(d ! Role

6. ;n-e the Administrator provides the requested information0 the user a--ount

information is added.

7/7/( Update a User .ccount

&. ,he system requests that the Administrator enters the 3ser #2.

6. ,he Administrator enters the 3ser #2. ,he system retrieves and displays the user

a--ount information.

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8. ,he Administrator ma1es the desired -hanges to the user a--ount information.

,his in-ludes any of the information spe-ified in the .dd a User .ccount sub"flow.

). ;n-e the Administrator updates the ne-essary information0 the system updates the

user a--ount re-ord with the updated information.

7/7/2 "elete a User .ccount

&. ,he system requests that the Administrator enters the 3ser #2.

6. ,he Administrator enters the 3ser #2. ,he system retrieves and displays the user

a--ount information.

8. ,he system prompts the Administrator to -onfirm the deletion of the user a--ount.

). ,he Administrator -onfirms the deletion.

*. ,he system deletes the user a--ount re-ord.

7/& .lternative -lows

7/&/$ User 3ot -ound

#f in the Update a User .ccount or "elete a User .ccount sub"flows0 a user

a--ount with the spe-ified 3ser #2 does not e7ist0 the system displays an error

Message. ,he Administrator -an then enter a different 3ser #2 or -an-el the

operation0 at whi-h point the use -ase ends.

7/&/( Update +ancelled

#f in the Update a User .ccount sub"flow0 the Administrator de-ides not to update

the user a--ount information0 the update is -an-elled and the


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started at the beginning.

7/&/2 "elete +ancelled

#f in the "elete a User .ccount sub"flow0 the Administrator de-ides not to delete the

user a--ount information0 the delete is -an-elled and the


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5rivate Sub ,imer&F,imer (!

5rogress@ar&.>alue O 5rogress@ar&.>alue P 6*

#f 5rogress@ar&.>alue QO &%% ,hen

,imer&.nabled O =alse

frmlogin.Show

Me. isible O =alse

nd Sub

5rivate Sub mnu7itFCli-1 (!

nd

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub mnu=ile;pen2esignFCli-1 (!

nd Sub

5rivate Sub mnu=ileCreateFCli-1 (!

=orm&.Show

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

69



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5rivate Sub mnu=ile;penFCli-1 (!

db& O #nput @o7 (nter the database name!

Hr O #nput @o7 (nter the year!

db& O db& yr

tb O db& yr

db& O db& .mdb

3nload Me

?oad =orm)

=orm).Show

?oad =orm)

=orm).Show

?oad studentfrm

studentfrm.Show

?oad =orm6

=orm6.Show

nd Sub

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

;ogin -orm:

2im db As 2atabase

2im rs As Re-ordset

5rivate Sub -md-an-elFCli-1 (!

t7tuserpassword.,e7t O

t7tuserpassword.Set=o-us

-md-an-el.nabled O =alse

8%



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nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub =ormFA-tivate (!

t7tusername.Set=o-us

nd Sub

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub -mdhelpFCli-1 (!

Msg@o7 =or pro-eeding to the ne7t window please enter the valid username and

password. After that press ;N./ vb#nformation0 alid 3ser0 vb#nformation

3nload Me

mainfrm.Show

7it Sub

8&



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nd #f

rs.MoveBe7t

end

Msg@o7 #nvalid 3ser..0 vbCriti-al

-mdo1.nabled O =alse

-md-an-el.nabled O =alse

t7tuserpassword.?o-1ed O ,rue

t7tusername.,e7t O

t7tuserpassword.,e7t O

t7tusername.Set=o-us

e7$

Msg@o7 2atabase already e7ist

nd Sub

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub =ormF?oad(!

Set db O ;pen2atabase(App.5ath P Tlog.mdb!

Set rs O db.;penRe-ordset(login!

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub ,imer&F,imer(!

?abel).Caption O ,ime

?abel*.Caption O 2ate

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

86



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+reate "atabase:

2im db As 2atabase

2im wr1 As or1spa-e

2im tabldf As ,able2ef

2im fld As =ield

2im tablename As String

2im dbname As String

2im year As String

2im a As String

2im rs As Re-ordset

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub -md-an-elFCli-1(!

dbnamet7t.,e7t O

dbnamet7t.Set=o-us

yeart7t.,e7t O Clear

tablenamet7t.,e7t O Clear

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub -mde7itFCli-1(!

nd

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub -mdo1FCli-1(!

88



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2im S(6%! As String

2im i0 j As #nteger

;n rror 4o,o e7

dbname O dbnamet7t.,e7t

year O yeart7t.,e7t

dbname O dbname year

tablenamet7t.,e7t O dbname year

Set wr1 O [email protected](%!

Set db O Create2atabase(dbname0 db?ang4eneral0 Gpwd O !

Msg@o7 database -reated..

3nload Me

?oad mainfrm

mainfrm.Show

7it Sub

e7$

dbnamet7t.,e7t O Clear



Msg@o7 database already e7ist

3nload Me

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub -mdo1F4ot=o-us (!

tablenamet7t.,e7t O dbname year

8)



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nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub =orm ?oad (!

nd Sub

5rivate Sub mnu=ile7itFCli-1 (!

3nload Me

?oad mainfrm

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

4pen -orm:

2im i0 j As #nteger

2im s-0 -r As #nteger

2im db As 2atabase

2im rs As Re-ordset

2im -n As Bew A2;[email protected]

2im rs& As Bew A2;[email protected]

2im str As String

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub Command&FCli-1 (!

Set rs& O Bew A2;[email protected]

2im a As Bew A2;[email protected]

-id O ,e7t&.,e7t

sid O ,e7t6.,e7t

LLLLLLLLLwhen inde7 is not fullLLLLLLLLLLLLLLLL

8*



36/53

nseat O ,e7t8.,e7t

j O nseat " &

,e7t&.nabled O =alse

,e7t6.nabled O =alse

,e7t8.nabled O =alse

a.Command,e7t O S?C, S,32B,F#2 =R;M S,32B,F#B=;


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rs.=ields (j! O rs&.=ields (%!

rs&.MoveBe7t

rs.3pdate

rs.MoveBe7t

#f rs&.;= ,hen

Msg@o7 ,


38/53

nd #f

Be7t i

end

lse

Msg@o7 tb

i O %

hile Bot rs&.;= And i U nrow

=or i O % ,o nrow " &

Msg@o7 seat j i

rs.AddBew

Msg@o7 rs&.=ields(%!

rs.=ields(j! O rs&.=ields(%!

rs&.MoveBe7t

rs.3pdate

#f rs&.;= ,hen

7it Sub

nd #f

Be7t i

end

nd #f

Msg@o7 tb

Msg@o7 subdivision j

Be7t j

Set rs& O Bothing

8+



39/53

3nload Me

?oad =orm)

=orm).Show

nd

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub Command6FCli-1(!

2im r As String

r O Msg@o7 (AR H;3 AB, ,; D#, ,


40/53

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

.dd able:

2im dbt As 2atabase

2im rst As Re-ordset

5rivate Sub Command&FCli-1 (!

2im S (6%! As String

2im i0 j as #nteger

;n rror 4o,o e7

tablename O ,e7t&.,e7t

n-ol O ,e7t6.,e7t

nsub-ol O ,e7t8.,e7t

nrow O ,e7t).,e7t

seat O n-ol L nsub-ol

Msg@o7 seat

tb O tablename

Set tabldf O dbt.Create,able2ef (tablename!

=or i O & ,o seat

S (i! O seatid i

Msg@o7 S (i!

ith tabldf

Msg@o7 i

.=ields. Append .Create=ield(S (i!0 db,e7t!

nd ith

)%



41/53

Be7t i

dbt.,able2efs.Append tabldf

Msg@o7 seat seat

Msg@o7 ,able -reated..

3nload Me

?oad =orm6

=orm6.Show

7it Sub

7$

dbnamet7t.,e7t O Clear



Msg@o7 database already e7ists

3nload Me

nd Sub

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub Command6FCli-1(!

nd

nd Sub

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

5rivate Sub =ormF?oad (!

?abel*.Caption O db&

Set wr1 O [email protected] (%!

Set dbt O ;pen2atabase (db&!

)&



42/53

nd Sub

""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

Student -orm:

2im dbt As 2atabase

2im rst As Re-ordset

5rivate Sub Command&FCli-1(!

2im S(6%! As String

2im i0 j As #nteger

;n rror 4o,o e7

tablename O ,e7t&.,e7t

n-ol O ,e7t6.,e7t

nsub-ol O ,e7t8.,e7t

nrow O ,e7t).,e7t

seat O n-ol L nsub-ol

Msg@o7 seat

tb O tablename

Set tabldf O dbt.Create,able2ef(tablename!

=or i O & ,o seat

S(i! O seatid i

Msg@o7 S(i!

ith tabldf

Msg@o7 i

.=ields.Append .Create=ield(S(i!0 db,e7t!

nd ith

)6



43/53


44/53

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

Snapshots

$/Splash form:

))



45/53

,he first page of appli-ation is Splash form. Splash form whi-h shows the appli-ation is

loading their pro-essing file and going to be start.

(/;ogin from:

)*



46/53

?ogin form is used to a--ept the user information li1e

username and their respe-tive password. #t allows only authoried user who have the

permission to a--ess this software.

2/mainform:

)



47/53

Main form whi-h is the parent form of this appli-ation

helps us to -reate database for seating arrangement and room details where seat are

allo-ated.

6/+reate datablase:

)'



48/53

Create database form where user -an ma1e a database for seating arrangement.

And all the information related to seating plan li1e room detail and student allo-ated

to that room are store in this database.

7/ .ddBroomdetail from:

)+



49/53

&/.dd ,ecord form

)9



50/53

A/ StudentBrecord form:

*%



51/53

)/ +ourseBdetail form:

*&



52/53

,eferences:

• vangelos 5etroutsos0 Mastering >isual @asi- /0 @5@ 5ubli-ation.

• Spe-ial edition using visual basi- by @rian siler and Jeff Spotts.

• Steven isual @asi- 5rogramming0 @la-1 @oo1/0 ,he

2reamte-h5ress0reprint W 6%%).

• #van @ayross0 SV?0 5?ESV?/0 @5@ 5ubli-ations0 8rd dition" 6%%*

*6



53/53

• http$EEwww.daniweb.-omEforumsEthread*%'9.htmlX

• http$EEwww.freevb-ode.-omEShowCode.aspY#2O)+

• http$EEwww.softloo1up.-omEtutorialEdataFvbE-h&).asp

• http$EEwww.bigresour-e.-omE>@">@"Adding"2ata"to"A--ess",able"

=ield"?

seating arrangment

Documents