I even started off with a new project and a blank form.  In design
view I created a DataSet, 2 tables within the DataSet, 2
TableAdapters, and 2 BindingSources.  One tableadapter and one
BindingSource for each table.  The tables have the following key

VS 2005 winforms project:  I have a DataGridView bound to a list of business
objects.  On it's RowEnter event I want to get a reference to the business
object that row of the DataGridView is bound to.  How can this be done?
// Persons_BLL obj

Why does my field not save when I change the combobox from DropDown to
DropDownList? I used the data from wizard. Thanks.

       I am developing the windows application using .Net 2.0.
       I am binding the dataset to the combo box like,
                           this.statesCB.DisplayMember = "Name";
                            this.statesCB.ValueMember = "Code";

I have a c# 2.0 app and want to bind the buttons on a toolstrip to
properties in a class which will manage the state of these buttons.  How can
this be done?
Thanks.

I need to populate a combobox and/or a listbox with several fields as
displaymember. Both controls allow only one field as displaymember.
I need the display member to look like this (the columns should be left
aligned), where each columns represents a field in the underlying ...

I have 2 DataGridViews( gridSrc, gridDst), their datatable(DataSource) have
same columns.
DataGridViewRow srcrow = gridSrc.CurrentRow;
How to insert srcrow into gridDst?

I use .net 2003, In form I have a grid and some textboxs.
DataView view = ......
grid.DatSource = view;
and add binding for textBox, like :

I have a window form with a drop-down list and a datagridview. The user gets
to choose the table that he wishes to see from the drop-down list, and the
datagridview will show the results. Whenever he select a different table, the
code just changes the datasource.

I am writing a Windows Forms Application.
I have SessionDAL class (Data Access Layer), which has such method:
public DataTable GetSessionsContent(Nullable<int> sessionId, out int
retcode, out string retmsg) {

I have a form with a few fields (textboxes, comboboxes, etc), a
dataset, a bindingsource, a table adapter, and a bindingnavagator on
it.  I am trying to understand the way the updates happen to deal with
the add new error.

I have a BindingList<T> which is bound to a DataGridView. The class used in
the BindingList implements IEditableObject, INotifyPropertyChanged.
I use a BindingSource to expose the collection to a grid and a property of
the current object to a textbox.

I follow the wizard in the designer and I get a "generated updata methods"
success message but when I go back to the TableAdapter only the Insert and
Select methods are created ......  The select is very simple:
select col1 from table1

Is there a way to tarp the AddNew event on the BindingNavigator to do some
checks before allowing BindingNavigator to add a new record?
Thanks
Regards

I am trying to use a strongly typed BusinessObject Data Source with a
GridView on an asp page. By using the same example that was given on MSDN
Walkthrough: "Using a Business Object Data Source with the ReportViewer Web
Server Control in Local Processing Mode"