We have developed a project in .net. Now our customer is asking
when ever we open a email (that is sent from our application )  we need
to insert a record in a database table. When user reads the email we
need to insert a record in the database.How can we fire the db method

Can someone tell me if it's possible to create a property for a
usercontrol, that is essentially readonly, but able to be set via the
designer before runtime?
I have a property for a control that I want to set essentially one

we have this custom control we have designed. We want to allow the user in
VS .NET 2005 environment to drag another control onto our control at design
time and receive information of what type of control was dragged onto it. Any
help would be great. Thanks,

Hello group
I'm developing an C# Windows Forms application that I would like to deploy
using ClickOnce.
One of the computers that the application is deployed on, is a computer that

I'm trying to create a treeview that will show data from access database
in hierarchical way. Database structure is: ID, FirstName, LastName,
IDBoss - IDBoss is referenced to ID. Treeview should look like this:
-employee1

I use reflection to get a GIF image that contains a transparency
mask (the white background should be transparent) that is
part of my C# project build.  The problem is that the image's
transparency property disappears when I render it making

I'm relatively familiar with vb.net using Visual Studio, although
concentrate more on asp.net apps than windows apps...
I would like to create a small app with a "explorer" like panel which can
contain icons for a number of items in my own collection class.

I have a borderless form and I try to drag it.  When I do it, the form start
to jump from position to position even when I don't move the mouse...  My
formula seems right, but the result is not...  can somebody help me please?
here is the code:

Why does a WinForm stay in memory if the local reference var goes out
of scope?
Hello all,
After programming in C# and VB.NET for 4 years, it finally dawned upon

I have an MDI main form that shows a child.  WHen the child is shown it
maximizes to fit in the space available in the main form.  FOr some
reason when I set the window property of my child to maximize when the
app runs it shows the controlbox buttons (minimize,maximize).  I have

Hey all, I have a question about using DataRows (and ultimately, its
interplay with a DataGrid)
So I create my DataSet, create a DataTable, configure it with columns
and then add rows like so:

What is the proper way to terminate a Thread in a Windows Service?  I have a
windows service which starts up three threads which run in a while loop as
long as a boolean flag is set to true.  These threads each sleep for X
ammount of time then start processing again.  Since this ...

Hi group.
I'm having problems getting this C# code to print in landscape
orientation:
private void MyPrintDocument_BeginPrint(object sender,

How i do, for change location or name of the database to a subrepot of
crystal, in visual basic net. For a report  i can, but to an subreport, i
Know't
Help my please....

I'm doing a cross tab report with crystal report for Visual Studio
.NET 2005 and I want to print the page number of each page of the
report. But I can't do that because the page number is printed only
in the last page.