I have a DataGridView bound to a BindingSource whose DataSource is
a List<T>.  If the List<T> has any items in it, the DataGridView
correctly creates columns appropriate for T and shows the data.
Additionally, it shows the "new row" at the bottom.  However, if the

I am running a winforms app as a windows service on Windows 2008 server. I
have a timer that checks a database flag every 5 seconds. I want to limit
the number of times the timer can run, by keeping track of how many are
running. What is the best way to do this? Store this in a ...

 Is there any example to make an AutoHide AppBar using C#/VB.NET ?
 Thanks in advance and regards
 Navin

I'm looking for a control which allows me to browse drives/folders for a
file. Something like OpenFileDialog but not in a Dialog form but in a
Control form (I want to place it on my own form and read path and name of
selected file).

I recently updated my older comp to windows 98 second edition on now it wont
start. As its loading it goes to "Microsoft Regristry Checker". first it says
"Backing up system files" and then says "Restoring system files." Afterwards
theres a box that pops up and says:              ...

I follow the instruction from
http://msdn.microsoft.com/en-us/library/aa167790(office.11).aspx
but got en error said
"The command or action 'OpenForm' isn't available now."

I am working asp.net for a few years. In asp.net, database connection string
is stored at web.config file. All page can share this connection string.
Now, I need to learn how to create windows app.
Where to store a connection string, e.g. connect to SQL, to Access DB, so

I have a 3rd party product that is called on a server with a URL. I will
have to run thousands of these URLs in a batch.
I will do this in winforms, perhaps in a Windows Service, running on the
server. Are there dotnet commands to loop through URLs, where I can run the

I would like to create a WindowsForms application that displays songtexts on
a projector screen.
The idea is to have a laptop computer running the application and connect a
projector that will display texts on SecondScreen.

I need to write an application which allows the user to map source to target
columns in a data base.  The UI will be:
* Two ListBoxes, TreeViews, or DataGridViews (which I will generically call
"display widget") which list the columns in the source and target database

When selecting a Checkbox using the SelectNextControl() method, i've noticed
that the checkbox does not display the focus rectangle.
By writing a simple application with a button and two checkboxes (where the
checkboes have a tab index value greater than the button's), invoking ...

I have a native win 32 application that uses a setup program to install
it on the users machine.  I am getting ready to write another Windows
application and was thinking of using VS 2008, C# with SQL Server
Express or I can use an Access db.  My only concern is how to deploy the ...