I have an Enum:
Public Enum City
 NewYork
 London

I'm having a difficult time making the transition to .NET. I came up with
some projects to get me started and, in every case, they involved tasks that
were apparently difficult to accomplish and/or difficult to get information
about.

Does anyone know of a way of contructing a query for use in a stored
procedure programatically without resorting to concatanating lots of strings
together. I was looking a the linq project but was concerned that it is a
bit too new/ in development to start using on commercial ...

Does anyone have any experience of using this Microsoft solution to sharing
session session state between asp and asp.net. It works great on the
asp/aspx pages but I am having a problem setting the session state in my
middle tier dll. Regards, Chris.

How can I set the he value of session time out ?

I got a sql's table with images and i need to show the image on a popup with
some text, my problem is that the text did not show up only the image
'------------Show the image ( works fine)
Response.Buffer = True

Ok, I've been searching the net now for several days and can't find how to do
this anywhere.
Version:
VS 2005 Professional Release, 2.0 Framework

So the _vti_cnf folder that gets created under my website folders... is this
nuisance still around?  What happens if I delete the folder.. bad things?
Also I see aspnet_client folder here and there.  Need to leave that alone
too?

I want to group controls in a panel or placeholder, some of the controls are
added dynamically. How do I control the order the controls appear prior to
using css. And how do I ensure the panels css groups all the control within
the class. When I add controls to the placeholder ...

i have one doubt regarding queries and stored procedures.i am doing asp.net
project,i had written both query based retriving and stored procudures.I
want know about which one was giving best performance.and one more is when i
am passinf sql statement or stored procedure to ...

On my asp.net page I have an html form.  I've set runat attribute to server and filled it with server controls.  All settings
are as I like them.
So here's the problem: when I perform a search for the first time, everything works perfectly.  If I make any changes to the
controls ...

I've just finished getting my web 2.0 MCTS, and the exam seemed to have a
disproportionate interest in Web Parts.
Personally, I don't really see the point of them
Should I think again?

My ASP.NET application has to read a DBF file in a CD from CD-Drive of
a client PC. Then, I have to pass the data to a DataReader.
The route is: Client-PC -> Server
The DBF file could be between 20MB - 40MB, which is quite large.

I've just add a couple of dropdowns to my ASP form, set up a
sqldatasource and bound to the dropdown and it all works great.
I want the first item of the dropdown to be blank soa fter reading a few
articles the DropDownList1.SelectedIndex = -1 seems the way to go.

I have been looking at the Microsoft Virtual Earth SDK.  As far as I
can see  I have to incorporate it in a web page using a control based
on Javascript through web services
It being a Microsoft control I assume that I can access it directly