I have a DataGridView bound to a DataTable and I need it to be
saved when I use the dataAdapter.Update(...). User can add or remove
columns in the data table. That's why I need to generate the INSERT,
DELETE and UPDATE commands (almost) every time I want to save the data

I have implemented a generic collection called ItemsCollection(Of t) for my
domain which inherits from ReadOnlyCollection(Of t).  Wheneve I try to bind
this to a DataGridView on my forms, the correct number of rows appear and
some of the properties are displayed correctly.  ...

I have a DataGridView bound to an Access database table. Number of
columns of this table is variable. DataGridView and it's columns are
bound to this database during application startup manually, I did not
use the DB design wizard. Values are loaded into a DataTable in a

I have a data column that is bound to a the text property text box.  If I
programmatically set the value of the of the .Text property to "0" no data
is committed to the database - however if I phyically type the 0 it is
committed.

I need to have the ability to set a the filter property of a binding source
to search for a value within a field.
I don't have any trouble with setting >, <, or =, but setting anything that
searches to see if the field value contains a substring doesn't seem to work

I have a piece of code that looks like the sample below.  Even though the textBox1 is on a form, the BindingManagerBase
property of the binding is not getting set during the bc.Add(b) call.  This works fine most of the time.
I'd like to know what conditions need to be in place for ...

I have a DataGridView bound to a DataTable via a BindingSource.
I have overrided the CellFormatting event on the grid to change the
forground and background color of the cells based on a status value of each
row, this works well but when I change the status only the status cell

It's rather obvious why this fails, what I can't figure out it a better
method of accomplishing what I want.
Basically, I have a DataGridView. MultiSelect is false, and
SelectionMode is FullRowSelect.

I have a datagridview,  I am binding it to an arraylist of objects.  within
those objects I have another object.  Is there anyway to reference the child
object as a column?
Here is code example:

I have a form with several bound controls on it.  The user has the ability to
just start typing in a field on the form.  If the user navigates off of the
record, the changes are committed as expected.  If the form is simply closed
without navigating away from the current record, ...

Seems a common problem . . .
tblInvTrans (child)
tblPurchaseOrders(parent)
FK Insert & Delete set to cascade.

Here is a simple question:
There is a list of objects in a collection that need to be displayed in
a ComboBox.  The text that should be displayed is NOT the ToString(),
but the property LongDisplayName.  What is the best way to display this

Hope everybody is well? I hope you all don`t mind a newbie asking a rather
daft question but here goes. Im using Visual Basic 2005, i`ll try and
explain best I can:
I have a form, on the form is various items. I have a Datagrid which is

Does the VS Designer create Binding objects when a control is bound to a
BindingSource control at design time? I am binding a DataGridView to a
BindingSource control at design time, by setting the grid's DataSource
property to the Binding Source.

How do I set delegates for the Format and Parse events of design-time
bindings in .NET 2.0?
I have a grid that is data-bound to a custom object through a binding source
control: