notas de preguntas webdynpro

7/27/2019 Notas de Preguntas Webdynpro

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What answer are TRUE OR FALSE. Web Dynpro use:

1.) Metal Moel De!larat"on

#.) Fra$ewor% that &enerate !usto$ sour!e !oe

'.) Data (ool

.) (ro!ess"n& "n *a!%&roun

+n a ,ra$ewor% Web Dynpro- What %"ns !o$ponent reuse De!"e TRUE OR FALSE.

1.) Metho o, !lass e,"ne "n own syste$

#.) Fun!t"on Moules /0"a RF) "n *a!%2en syste$

'.) Web Ser0"!es 0"a web ser0"!e !l"ent ob3e!t

.) Abstra!t lass

4.) Let pla!e SELET statete$ent "n your !ontroller $ethos "re!tly

The *ene,"ts- pr"n!"ple an ph"losophy o, Web Dynpro "s:

1.) The ,ewer l"nes o, han2wr"tten !oe- better

#.) lean separat"on o, the bus"ness an user "nter,a!es

'.) Wr"te a lot o, !oe 5TML.) Wr"te a lot o, !oe 6a0aS!r"pt

De!"e TRUE OR FALSE. +n a Web Dynpro o$ponent- an you !ons"er the

,ollow"n&:

1.) U+ as W"nows an 7"ews

#.) U+ Ele$ents as +nput ,"el an buttons

'.) U+ as "ntera!t"on o, pro&ra$ e$bee between Moel an !ontroller

.) 8lobal Data "s not relate to the U+

hoose the !orre!t !on!ept "n Web Dynpro. 8lobal ata are "splaye by ele$ents on

the U+ or use to $an"pulate U+ ele$ent propert"es has to be store "n a h"eral!h"!al

stora&e.

1.) Data *"n"n&

#.) onte9t

'.) a0"&at"on

.) 7"ew ontroller

hoose the !orre!t !on!ept "n Web Dynpro. The 0alues o, U+ ele$ents that allow user

"nput ha0e to be !onne!te to the !onte9t attr"butes o, the !orrespon"n& !ontroller.

1.)Data *"n"n&

#.)onte9t '.)a0"&at"on

.)7"ew ontroller

hoose the !orre!t !on!ept "n Web Dynpro. +ntera!t"on that o!urr between web

browser an the user "splay"n& se0eral w"nows /0"ews).

1.)Data *"n"n&

#.)onte9t

'.)a0"&at"on

.)7"ew ontroller


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hoose the !orre!t !on!ept "n Web Dynpro. o$ponent that !onta"n the na0"&at"on

plu&s /"nboun an outboun)- $ethos an a !onte9t.

1.)Data *"n"n&

#.)onte9t

'.)a0"&at"on

.)7"ew ontroller

hoose the !orre!t opt"on. on!ept o, the $e!han"s$ by wh"!h putt"n& ata on the

s!reen

1.)Data *"n"n&

#.)onte9t

'.)a0"&at"on

.)7"ew ontroller

De!"e TRUE OR FALSE. 5ow !an you aress the web ynpro !o$ponent

1.) L"n%e to URL w"!h !an be !all web browser.

#.) Reuse ent"t"es o, the $a"n !o$ponent to U+.'.) Reuse $ethos an ata e,"ne.

.) Use 0"ews !lose.

hoose the !orre!t !on!ept "n Web Dynpro. The 0ar"able e,"ne "n a web ynpro

!ontroller !onte9t !an be re,eren!e ,ro$ other web ynpro !ontroller.

1.)Data *"n"n&

#.)onte9t

'.)a0"&at"on

.)onte9t Mapp"n&

+n a Web Dynpro- What steps per,or$ to be ,"rst establ"she $app"n& relat"onsh"p

De!"e TRUE OR FALSE.

1.) A noe $ust e9"st "n the !onte9t o, the !ontroller a!t"n& as the $app"n& or"&"n.

#.) The noes $ay also !h"l noes or attr"butes.

'.) The $app"n& or"&"n !ontroller $ust not be a 0"ew !ontroller.

.) The !ontroller !onta"n"n& the $appe noe $ust e!lare the use o, the $app"n&

or"&"n !ontroller as a use !ontroller.

hoose the !orre!t answer. The ent"t"es that "ntera!ts en the Moel layer "n the

para"&$ Moel 7"ew ontroller "s:1.) *us"ness +ntera!t"on layer

#.) User +ntera!t"on layer

'.) *"n"n& Layer: Re;uest an response.

.) Meta $oel e!larat"0e

De!"e TRUE OR FALSE. What o sett"n&s re;u"res a browser w"nows "n the 0"ew

!ontroller by na0"&at"on

1.) To e,"ne the na0"&at"on between to 0"ews- you nee to !reate e9"t an entry

po"nts ,or ea!h 0"ew us"n& outboun an "nboun ata.

#.) Only then !an you spe!",y the na0"&at"on ,low us"n& na0"&at"on l"n%.

'.) Don


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hoose the !orre!t !on!ept "n Web Dynpro. +s use to l"n% a !l"ent s"e e0ent to an

e0ent hanler $etho "n the !orrespon"n& 0"ew !ontroller.

1.)Data *"n"n&

#.)onte9t

'.)a0"&at"on

.)onte9t Mapp"n& 4.) A!t"on

De!"e TRUE OR FALSE. +n +nternally20"s"ble web ynpro ent"t"es let "ts:

1.) onta"ns relat"onsh"p

#.) (lu&s outboun an "nboun- $ethos.

'.) onte9t

.) *us"ness Rules.

Ma=ana les entre&o sobre los !ontroller.

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