I have a problem in the Windows DataGridView control.
I the user either add a row or changes an existing row and the leaves the
row. If an exception occours because of for example an data constraint an
'DataGridView Default Error Dialog' occours which is fine. The problem is

I created a windows form with vs.net 2005 / c#. This control has a
TabControl with 16 TabPages. On every TabPage there are a diffrent number of
Controls. - Every TabPage has a background picture. they are all the same
picture (from a resouce file). There seems to be no way easy ...

Hello i have two tables (Groups and Users) bound each one to a
BindingSource like this
this._bindingEntrepriseGrp.DataSource = MyDataSource;
this._bindingEntrepriseGrp.DataMember = "CustomerGroups";

Does anyone know if I can bind a XML file directly to the
tableLayoutPanel control to decide how many rows and colums the table
shoul contain. And how should the XML in that case look like?
Regards Erik

I want to introduce licensing into my application, based on some unique
machine ID (like the NIC or MAC address if I can use this - do machines
without a network card still have a MAC address?).
Any idea what I can use from the .NET framework?

All -
I have a custom control - in which when a property value changes, i call
"PerformLayout" method (becoz my internal layout calculations have changed).
I also override "OnLayout" to do the actual layout calculations.

Hi!  I have created a simple form with a DataGridView and a
ContextMenuStrip.  What I would like to happen is that the user
right-clicks on the cell, and the cell gets selected and the context
menu pops up.

Hi, just a general question: my coworker and I have a question
regarding the most efficient way to track a bunch of data in our
windows form application. We have six arraylists declared in the base
class and copies of each set in all the usercontrols that we have on

Is it possible create a Windows Form application that able to stop different
Windows Service such as MCafee, InetInfo ... etc ?
Thanks
Stefano

I'd like to create a control that's top-level, i.e. parented by the
Windows desktop - something like a tooltip or menu.
When I call SetTopLevel( true ) in my control, Windows Forms (or is it
Windows?) creates a form and hosts my control in it!

I guess I'm not exactly sure when or how to dispose controls when I
dynamically add/remove controls.
Let's say I have a user control, and whenever a certain button is
pressed, I delete all the controls on the user control and add a bunch

I'm using the Microsoft MapPoint ActiveX for routing and don't need a
GUI. Unfortunately, the developers of MapPoint didn't see fit to
partition the logic from the GUI, so I have to use the MapPoint ActiveX
control for routing, and it throws exceptions if it's not hosted in a

There seems to be a problem with opening a MDI child form with the initial
WindowState set to Maximized when the MDI parent has a menu. This is a new
problem in .Net 2.0. The same code worked correctly in .Net 1.1.
The window is painted in the non-maximized state but the form acts ...

I am looking for a place that shows, visually, how multidimensional
arrays work.  A google search gave me a  lot of code examples but I
would like to have an actual image to solidify the concept.
-Thanks

I created a custom control by and dragged a combobox on to the template
and then added the following code
Public Class dOOdadsOperandComboBox
   Inherits System.Windows.Forms.ComboBox