I was using MailMessage object vs2003 to send email form my webform. In
vs2005 it says MailMessage is obsolete. What should I use instead? Could
someone please give me an example? My smtp server needs authentication
(user/pass).

I am in the process of design a three tiered ASP.Net 2.0 application
(Presentation Layer, Application Layer and Data Layer(MS SQL 2005).  In this
application XML and web services will be used heavily.  I am looking for a
good book or two on 1) Web Application Design and 2) XML ...

I have a user control (with three controls inside it) that appears multiple
times in the containing page.  Sometimes I want to hide the rightmost
control in the UC but if I do that it screws up the horizontal alignment of
the other two controls. It appears that they are being ...

We're developing an application that should render well on both IE and
Firefox and should be based on Themes. Does anyone have any good tips on how
to maintain different CSS-files for different browsers and still use themes?
How/where do you select the CSS to use as this is ...

How can this be done. Better yet add a char counter/remaining.
Thanks

We have a debate here.  We are receiving a CSV file specified by the user and
need to validate the contents, writing the "good" records to the database and
displaying the "bad" records to the user.  One developer wants to loop
through the CSV file right on the web layer (ASPX) ...

I want to create a web-based form or page that consists of a series of
formatted questions and answers. The form will resemble an existing paper
form. When the form is filled in, I want the user to submit the form via
e-mail and have the complete form with answers sent, not just ...

Is it safe to replace dll's in bin while there are running transactions or
is it considered bad practice to replace dll's in the /bin folder while the
server is running ?
I never really thought about it until now but recently we experienced

I am having annoying problems with VS 2005 (VB) positioning tables on a web
page
If I create HTML tables for layout, sometimes the next table sits at the
bottom of the above table and other times there is a gap of about 10mm

I need to move the edit/insert/delete command buttons to a FooterTemplate in
DetailsView so I can add another button alongside them. Can anyone direct me
to sample code than indicates the event handler code for a CommandField (as
these are not available in the FooterTemplate)

Using ASP.NET 2.0, I need to a DropDownList in a GridView cell that is bound
to a DataTable Row element that contains a foriegn key in the data record.
For the DropDownList items, I need data from the primary key in another
table. It almost looks like the DropDownList needs ...

I have an assembly with some internal methods that I have to access from my
web service. I learned that I can use “InternalsVisibleTo” to enable such
access. Since I have control over both the class library project (with the
internal stuff) and the web project it seems that the ...

when I use HttpWebRequest with CookieContainer object that handles cookies,
if I have this cookie header in a response:
Set-Cookie: CookieName=; path=/;expires=01-Jan-1999 00:00:00 GMT
the cookie is not deleted for the next request, what should be and actually

I tried to put App_code\myclass.cs and App_code\HerClass.vb together in the
same directory. I got
The files '/Transportation/App_Code/GetDriverLastLoadTrailers.vb' and
'/Transportation/App_Code/GetDpProducts.cs' use a different language, which

I have a ObjectDataSource on my master page. Is there an easy way to
make this availible to all pages in the ContentPlaceHolder