Is it possible to use
dataset.Clear();
dataAdapterSomething.Update(dataset.table);
to clear a table in an SQL database?

I'm trying to figure out a way to list several items in a listbox and let
the user select any number of items in the listbox.  I have tried to code in
the items as bitwise items but all it stores in the database is the top item
in the listbox.

My background is that i am new to C- Sharp and OOP. I have been working with
it for about 2 Weeks. I do have good experionce in developing in things like
VB6, COM, ASP, JavaScript and i have done some development with VB.Net but
it was not really done in an OOP fashion. i have ...

I am wanting to make a C# interface with a SQL backend for creating a
table/room layout design.  The concept would be the same as a
restaurant or bar style, except the user will create the design  and be
able to add and modify the layout of the location.  I am using .Net 2.0

Observed a weird behaviour with object references.
See code listing below:
using System;
using System.Collections.Generic;

  I am having a treeview application in dot net using windows
application in c#.
This treeview appliaction fetches its all nodes from the database.At
the same time

  I have a requirement to convert my RPG program to .Net. Is there is any
one knows about the BEST way to migrate RPG to .Net.
Do we need to do manual coding for migration?
Is there is any free tool available in the market. ?

I am playing a .wav file in my application i.e running successfully on
Windows 2000 Prof n Windows 2000 Serv. with Framework 2.0
Now I have installed Framework 2.0 on Win 98 and when I try to run the
application its running fine but the .wav file is not running i.e I

Hi,
I'm writing an PowerPoint Add-In using C# which adds a toolbar and a button.
When the user clicks the button, an activex control is inserted into the
presentation. Is it possible to somehow type cast the

I am learning .NET 2.0 (C#, ASP.NET, ADO.NET). I have one question to more
experienced programmers. When it makes sense to write destructor? What are
they used for in C#.NET?
Please help. Thank you!

I created a very simple web page in asp.net.
there are only a textbox and a button on the page. when the page loads into
web browser there is current date in the textbox. but the date can be changed
by user as well.

I created a child dialog to tell the user that there is a loading of
data from the database. When the loading is done, the child dialog will
close. The child dialog contains a custom control and the child dialog
with the custom control show up fine if the dialog is called as a modal

Hey there,
Anyone knows a clever method for knowing the length of the digit after
a decimal point in a standard C# decimal value, WITHOUT use of any
string formatting.

How to I save the contents of clipboad to the variable and reassign the
content back to the clipboard ?

or both?  What is the "real world" like with respect to building
programs.  Do you start out with a minimal idea, a skeleton and start
working?  Do you have everything written out first and then just
translate that model to an application, using a progamming language?