I'm using the following code to send mail from VB.NET 2003
Imports System.Web.Mail
.
.

Hi.  I have a For...Next statement similar to the following, which is
executed against a datatable's(dt) row count.
For i As Integer = 1 To dt.Rows.Count
'Do something with the DataTable row

I have a VB.Net application running in VS.net 2003 that was working fine
until a couple of days ago when it was debugged. Now, everytime I try to
debug it I get an error that:
"Error while trying to run project: Unable to start debugging.

In VBA, you can use IsNumeric to return True or False if the value being
tested is numeric. Is there an equivalent to this in VB.NET?

I am developing a VB.Net Windows Application and I am now ready to create
the deployment project for it.
This application needs to be installable on a different number of users /
clients, and the application has an Access DB out on their network.

Using the objects in System.Web, I am able to send email to internal email
address using VB or C#.net.
But,if I try to send an email to an external email address, I receive this
message:

How and where do I get my application signed so that when downloading from
SP2 it will say my app is signed.
Thanks,
Aaron

I have a Public Function which requires 2 parameters.
Public Function X (ByVal FirstParam as String, ByVal SecondParam as String)
This function displays various options for the 2 parameters(delete, open,
etc..) along with the options "Exit" and "View More".

Our win forms application generates printed output that is built dynamically
from images and data queries then written to a graphics object for printing,
however I also need to be able to save the final graphics object to some sort
of file that can be saved to disk, then emailed ...

I have a datagrid and i'm trying to fix the width of one of the columns to be
exactly 300px. My problem is that one of the records fields(CompanyName) is
really long and has no spaces so it streches the whole datagrid accross the
screen. Has anyone else ever experienced this ...

We are creating an intranet here in ASP.NET and we decided that we are
going to use a kind of Forms Authentication but using the users in our
windows domain.
So, we are creating a default login form, but the user will use the name

There has been some debate at my job as to whether we should use object
oriented or component oriented methodologies when developing our .NET
applications. i.e., A) developing generic, reusable classes that can be
used/reused and inherited from in any number number of discrete ...

hi, in my code i use  "Debugger.IsAttached" to know if
im my application is running in the vs.net while developing.
the problem now is i want to attach the vs.net to my "real" app, that
running.

I have a useful framework, written in a different language (PowerBuilder),
which I'd like to replicate in .Net and Forms, but I'm unsure of how to
approach it, as the Event model is being used different between the
development environments.

I have 2 VB.NET projects, each with multiple forms.  I need to combine these
2 projects into 1 project that contains all the forms and methods of the 2.
Is this possible?