I have a listview, after I've added all of the items in the listview I want
to set the height so that all items can be viewed at once.
Can this be done, if so, how?
Thanks

Is it possible to have a property defined in one interface, with just
the get portioned stubbed out, and then in an interface inheriting from
that interface declare the set portion of the inherited stubbed out
property?  So that only classes implementing the second interface can

I have a datatable with different id's in it. Each id has a set of
attribute pairs.
EG
id - attribute name - attribute value

I built a windows service and I added it references to COM objects which I
use in my code.
The service work well when I install it in my pc (windows 2000).
When I install the project in other pc (Server – windows server 2003) it

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This is a follow-up to a question I asked "What's with the Assembly
Stuff?"

Is it possible to update a section on a masterpage from a method on a
content page?
Ie; suppose I've got an area on a masterpage which is essentially a
shopping cart which is displayed on everypage (assuming it has items in

Hi, I have developed one class called CProductInfo providing == and !=
operator features. I have one problem.
When I use this class in my program, say
CProductInfo product = null;

Not sure why all of a sudden this line of code:
cmbProductCategoryTreeDisplayName.SelectedIndex = 0;
is producing a "Specified cast is not valid error".  In the watch it has 1
item in it at index 0.  This code hasn't been changed in months and it has

In my ASP .NET application, I have two partial classes A and B that
belong to the same namespace "DataBank". I need to manipulate an object
in class A from within class B. Since partial classes cannot be
accessed through the namespace, how can I access the variables of one

I find it amusing in VS2003 .NET C# that I can use 'is' with a reference
type to see if it is actually a value type but I can not use 'as' to see
if a reference type is actually a value type. Is there a reason in the
language for this anomaly ?

Hope I'm posting this in the right place.
Has anyone encountered the need to have more than one datavaluefield?
At present, I'm returning two columns, a StateID and a StateDesc and
they are being put into the datavaluefield and datatextfield

I have defined lot of constants in C++ header file, like DEFINE  or const. I
used then within ActiveX controls.
Is there possibility to give C# direction to use those values from c++
header file, or I have to redefine all of them within C# units?

Pls help me to solve this problem .
/* --this is one of the function in COM component */
System.int32 ProjectLIsts(LPCTSTR prj , VARIANT* prj_list)
{

About a year back I posted a question and eventually implemented the
following code in an event handler as a result:
object[] some_args = new object[1];
some_args[0] = my_event_args.results;

Below is similar code that I am have and the line "myDataConnect mydata = new
myDataConnect(ConfigurationSettings.AppSettings["connectSQL"]);" is what I am
having trouble with.  
The syntax is correct and I get no errors, but it is not finding the Key