Hi please tell me what is
ISNOTPOSTBACK,POSTBACK,AUTOPOSTBACK and also the extensions
of aspx,asmx,ascx its urgent plz reply me soon....
Answer Posted / 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 |
Post New Answer View All Answers
What is query string? What are its advantages and limitations?
What is preprocessor in .net and type, where it use?
What is the use of web.config file?
Are there any resources for drop-in replacements for the default css that comes with the ASP.NET Website template?
What is the good practice to implement validations in aspx page?
Can you explain the basic use of dataview?
What is _dopostback in asp net?
Is it possible to apply themes to an asp.net application? If yes, then how?
What is full form of asp.net?
If you want to bind the columns manually within the asp:datagrid tags what kind of tags you have to add.
Give a few examples of page life cycle events.
What is preprocessor in .net? Where it use?
Define tracing.
What are web server controls in asp.net?
Explain the difference between asp.net mvc and asp.net webforms? : asp.net mvc