Hi please tell me what is
ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions
of aspx,asmx,ascx its urgent plz reply me soon....

Answers were Sorted based on User's Feedback



Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / prashanthi

PostBack means Entire Page will be Refreshed.
NotPstBack means Page willnot be Refreshed.
AutopstBack means Page will be Refreshed by itself.

Extensions:
aspx : WebApplication
ascx : UserControl
asmx : Webservices

Is This Answer Correct ?    14 Yes 6 No

Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / srikanth

!ispostback is to find that the page has posted for first
time or subsequent requests.for intialisation of controls
this is used.
autopostback renders javascript function _dopostback which
submits the page to the server automatically.
postback means submiting the page to server
aspx---active server pages xtention
ascx---active server control xtension
asmx---active server method xtension

Is This Answer Correct ?    9 Yes 3 No

Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / lakshmi

!ispostback is to find that the page has posted for first
time or subsequent requests.for intialisation of controls
this is used.
autopostback renders javascript function _dopostback which
submits the page to the server automatically.
postback means submiting the page to server
AutopstBack means Page will be Refreshed by itself
aspx---active server pages xtention,web application
ascx---active server control xtension,user control
asmx---active server method xtension,web services

Is This Answer Correct ?    6 Yes 0 No

Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / vikram

PostBack means Entire Page will be Refreshed.
NotPstBack means Page willnot be Refreshed.
AutopstBack means Page will be Refreshed by itself.

Is This Answer Correct ?    7 Yes 1 No

Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / arun potti

ISPOSTBACK:
1.In IsPostBack,the page load each and
every click events.
2.It is used when changes required for a
page after an event.

!ISPOSTBACK:
1.In !IsPostBack,the page load only once
i.e,at the beginning.
2.It is used when no changes required for a
page.

Is This Answer Correct ?    5 Yes 0 No

Hi please tell me what is ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions of aspx,asmx..

Answer / krishna

aspx mean active server pages Extension

asmx mean Active Server Method Extension
ascx mean Active Server Control Extension

Is This Answer Correct ?    1 Yes 0 No

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