Super User

Super User

Monday, 15 April 2013 13:56

how to validate a email address by c#

It's a very logical requirement to validate user entered email
address before processing anything.in this way you will
never get a invalid email address when you do something
with email address like send email,etc.

using asp.net membership Probvider you can easily
make a user login using username and password and redirect to
default or any page by the following way -

you may want to show smooth jquery popup when user visited
your site or on a button click in any page,etc... from code behind.

i am here sharing codes for showing popup using jquery properly -

following way a DataTable with data can be used to
populate gridview control in asp.net.following codes get files list
from a file path and adds in DataTable then sets that
DataTable as a DataSource of the GridView grdDirList.

using SMO classes one can backup a sql server database
in .bak extension.It's a programming approach to backup
database.there are other ways but using SMO classes it
is efficient and error free.

sometimes it's needed to check whether there are multiple same
modules in the current page or not to keep one version of the
module or some other checks.

Saturday, 04 May 2013 13:54

using HttpCookie in asp.net application

HttpCookie is a very good way to store small amount of data
in asp.net application/website.you can access cookie value in
any page once set in a page.cookie can stay for long time in the
user's computer.

Saturday, 02 February 2013 13:56

how to show video in web page

implementing video in asp.net or php pages is a great thing!.
there are a lot of players are available in web to show
video free.

Saturday, 02 February 2013 13:55

how to implement ajax in web page

Today ajax is being a common part in most large website and
application.user loves the way everything done without page
refresh and website's with ajax implemented is getting higher
popularity.in the following i showed how to use ajax in asp.net
web page.you can use in php too -

It's a very common requirement to show hint in textbox when empty
and when textbox gets focus hint goes away.now a days many websites
implemented showing hint.there are many ways to do that by jquery.


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