Dotnetppt Final

7/24/2019 Dotnetppt Final

1/25

hat is .NET?

hat is .NET?

.NET is a new framework for developing.NET is a new framework for developing

console based, web-based and windows-basedconsole based, web-based and windows-based

application with in the Microsoft environmentapplication with in the Microsoft environment

S3Technologies


2/25

.NET Framework release

NET Framework release

dates & versions

ates & versions

VersionVersion VersionVersionNumberNumber

ReleaseReleaseDateDate

1.01.0 1.0.3705.01.0.3705.0 2002-01-052002-01-05

1.11.1 1.1.4322.5731.1.4322.573 2003-04-012003-04-01

2.02.0 2.0.50727.422.0.50727.42 2005-11-072005-11-07

3.03.0 3.0.4506.303.0.4506.30 2006-11-062006-11-06

3.53.5 3.5.21022.83.5.21022.8 2007-11-092007-11-09


3/25

Compilation of .Net

ompilation of .Net

First CompilationFirst Compilation SecondSecond

CompilationCompilation.NET

SorceCode

!angageCompiler

MS"!

#

Meta $ataC!% MachineCode

Code E&ected

S3Technologies


4/25

XML WebXML Web

ServicesServicesWebWeb

FormsFormsWindowsWindows

FormsForms

Common Language RuntimeCommon Language Runtime

Base Framework ClassesBase Framework ClassesData and XML ClassesData and XML Classes

C VB!N"# $ C%% &C VB!N"# $ C%% &

MICROOFT .NET FR!ME OR"

S3Technologies


5/25

'(( langages'(( langages

)) vb,c*,+*,vbscript,+avascripvb,c*,+*,vbscript,+avascrip

t,vc##,fortran,t,vc##,fortran,cobol,pascal cobol,pascal

!angage "ndependent!angage "ndependentlatform artialllatform artiall

"ndependent"ndependent/raphical 0ser "nterface ) /0"/raphical 0ser "nterface ) /0"

1tensible Markp !angage1tensible Markp !angage1M!) 1M!

Feat#res Of .NET

eat#res Of .NET

SUPPORTS

S3Technologies


6/25

Common $an%#a%e R#ntime

ommon $an%#a%e R#ntime

C!% is the rntime environment ofC!% is the rntime environment of

the .NET framework that managesthe .NET framework that manages

the e&ection of code and providesthe e&ection of code and provides

services.services.

S3Technologies


7/25

CONSOLE APPLICATION

.Net rod#'ts

Net rod#'ts

WEB APPLICATIONINDOWS APPLICATION

S3Technologies


8/25

!.NET

.NET

( e) !ppli'ation*

e) !ppli'ation*

"t is a new and powerfl server-side"t is a new and powerfl server-sidetechnolog for creating dnamic webtechnolog for creating dnamic webpagespages..

"t allows s to se a fll featred"t allows s to se a fll featredprogramming langage sch as c* orprogramming langage sch as c* orvb.net to bild applications easilvb.net to bild applications easil..

/ives s fll server-side ob+ect-oriented/ives s fll server-side ob+ect-orientedfnctionalitfnctionalit..

S3Technologies


9/25

!.NET Overview

.NET Overview

IIS (Web Server)

Inerne

!S".#$T %&ni'e (IS!"I)

!lic*ion

+o,&le (&&*che)

+o,&le(!&henic*ion)

+o,&le(!&hori/*ion)

*n,ler

(.*s)

+"*ge.*s

"*ge

'lor'

&onTeo

S3Technologies


10/25

!.NET Namespa'es

.NET Namespa'es

Sse'. WebSse'. WebSse'.onig&r*ionSse'.onig&r*ion Sse'. Web.Sec&riSse'. Web.Sec&ri

S3Technologies

Sse'Sse'

Sse'. Web.I.WebonrolsSse'. Web.I.Webonrols


11/25

!+,!NT!-E OF !.NET

Su''orts (n) Browser

"as) *rogramming

Model

Fle+ible Language ,'tions

-reat #ool Su''ort

Ric. Class Framework

/m'roved *er0ormance and

Scalabilit)

"n.anced Reliabilit)

"as) Setu' and De'lo)ment o0

*ro1ect S3Technologies


12/25

(S*!N"# "X(M*L" S/#"S


13/25

So'e o he !s. #e i'or*n sies *reSo'e o he !s. #e i'or*n sies *re

Wiro - h.iro.co'Wiro - h.iro.co'

TS -TS - h.cs.co'h.cs.co'

r:&- h.or:&.co'r:&- h.or:&.co'

+S;# - h's,n.'icroso.co'hi-in,e*&l.*s+S;# - h's,n.'icroso.co'hi-in,e*&l.*s

s'*rhe*lhb&er - h.s'*rhe*lhb&er.co'In,e.*ss'*rhe*lhb&er - h.s'*rhe*lhb&er.co'In,e.*s

inoin echnologies - h.inoin-ech.co'inoin echnologies - h.inoin-ech.co'

,onesl*c:ers - h,onesl*c:ers.co',onesl*c:ers - h,onesl*c:ers.co'

*rloo:er - h.*rloo:er.co'*rloo:er - h.*rloo:er.co'

*scen,so*re - h.*scen,so*re.co'*scen,so*re - h.*scen,so*re.co'

co,ero


14/25

3b+ect 3riented rogramming

Strctred E&ception 4andling

Mltithreaded programming

,.NET

.NET

( indows !ppli'ation*

indows !ppli'ation*

SUPPORT

S

S3Technologies


15/25

,.NET Namespa'es

.NET Namespa'es

Sse'.;**Sse'.;** Sse'. ISse'. I

S3Technologies

Sse'Sse'


16/25

!+O.NET

+O.NET

(!'tive/0 +ata O)1e't*

!'tive/0 +ata O)1e't*

To commnicate with a databasefor inserting, pdating andretrieving data.

S3Technologies


17/25

+O.NET/related Namespa'es

O.NET/related Namespa'es

S3Technologies

Sse'Sse'

Sse'.;**Sse'.;** Sse'.S=lSse'.S=l Sse'.;**.S=llienSse'.;**.S=llien


18/25

Feat#res Of !+O.NET

eat#res Of !+O.NET

$isconnected 2rchitectre

$ata aging

Common rovider Model

"nteraction with the databaseis done throgh $ataCommands

$*s o resoring *n, *:ing b*c:& o

,**b*se S3Technologies


19/25

C2 . NET

2 . NET

C* is spposed to be an ob+ectC* is spposed to be an ob+ect

oriented and 5eb enabled langageoriented and 5eb enabled langage

which has the competence of 6isalwhich has the competence of 6isal

7asic, Sophistication of 8ava and7asic, Sophistication of 8ava andthe ower of C##the ower of C##

S3Technologies


20/25

tate Mana%ement

tate Mana%ement

O)1e'ts

)1e'ts

3

S3Technologies

oo:ieoo:ie

SessionSession

%e=&es%e=&es

!lic*ion!lic*ion

%esonse%esonse


21/25

Re4#est O)1e't3

e4#est O)1e't3

The %e9est ob+ectThe %e9est ob+ectprovides access to all theprovides access to all theinformation passed in ainformation passed in a

re9est from the browserre9est from the browserto the serverto the server..

S3Technologies


22/25

Response O)1e't3esponse O)1e't3

%esponse 3b+ect provides%esponse 3b+ect provides

access to all of theaccess to all of theinformation that isinformation that is

delivered back to thedelivered back to the

client from the server.client from the server.

S3Technologies


23/25

!ppli'ation3

ppli'ation3

The application ob+ect isThe application ob+ect issed to store, share andsed to store, share and

retrieve informationretrieve informationamong all the sers of aamong all the sers of a

given application.given application.

Each application ob+ectEach application ob+ect

can have man sessionscan have man sessions..

S3Technologies


24/25

ession3ession3

2 session ob+ect is sed to2 session ob+ect is sed to

store, share and retrievestore, share and retrieveinformation concerning theinformation concerning the

ser sessionser session..

S3Technologies


25/25

Cookies3

ookies3

To Sore ;** ro' Server on lienTo Sore ;** ro' Server on lien

+*chine.+*chine.

S3Technologies

Documents

Dotnetppt Final