I am just wondering what options are available for checking the validity
of a PostedFile uploaded using a standard fileupload control.
I need to know how to check if the content type matches the actual file
and if you have any other suggestions for validity checks, i'd be gratful.

A short description of the problem is: an order for a panel to contain other
components then it must have absolute position. If the panel does not have
absolute position then it cannot serve as a container for other components!
Is there a way to solve the problem?

I have a GridView in an update panel.  The CSS to set it to 100% does not
work.  If I remove the GridView from the UpdatePanel goes to 100% correctly.
Below is my wonderful code, am I doing something wrong or is there a work
around?

A new type of web proxy has been launched, with advanced features
compared to earlier types.
Please check this out here: http://www.accesscovertly.com
THIS IS NOT SPAM

Oct 20, 2007
01:00pm
Hi all
When you create an Ajax enabled web site, the application creates the

I am trying to programmatically login to a php forum.
I send an HttpWebRequest as a mutli-part form data POST.
I get back a reply from the login.php script,
but it is in the form of a meta redirect.

I have a web app that contains forms authentication to protect
subdirectory called "admin" by denying anonymous users. When I request
a protected resource in the admin directory I am presented with a
Windows logon dialog prompt instead of being redirected to the logon

Can anyone explain when to use state server or Sql server to save sessions.
Thanks,
Bhuwan

Hi,
I'm a newbie to the Master page. When i drag an image directly onto the
master page from say my image folder, it is reflected in all pages which use
it, however, if I drag a table, layout, image control etc onto the master

When I'm connecting to Oracle or SQL I always wonder what is the best
way to close/dispose of a connection.  I've been toying around with
creating a public shared class that has a connection string and then
calling on the shared class when needed.  (See raw examples below.)

Having trouble with something that (I think) should be simple.
I would like to use variables for attribute values but can't figure out how.
For example, I have a few gridviews with common fields (months of the year)
I would like to be able to set them all to the same width and be ...

I'm creating a web control that has an image and a text box.  I would
like to then override the Visible and Text property of the
usercontrol, so when you reference the visible property of the user
control it only set the visible property of the textbox.

I am uploading files to a server and I need to validate the extension
of its file and get the type from it.
For example:
.doc > Microsoft Word Document

I have a ASP.NET Website which uses impersonation.
I have my IIS authentication set to Windows NT Authentication.
Am i right in thinking if i use the following tag:-
<identity impersonate="true" />

When I start the Visual Studio .NET 2005 on client machine, I select Tools
and database connection (Database: SQL Server, security: windows
authentication. Server: Server Machine name (not in the same domain, but in
the same local area network; even same subnet)). When test the ...