Just a quick question... I am trying to bind the SelectedValue of a combobox
to an ArrayList column, and can't quite get it.  No problem with the
DataSource, DisplayMember, and ValueMember.  My code is below, with the
problem line in ****

I'm following several examples of how to build a master-detail form and
these all refer to a DataConnector, which I don't have or see.
Can someone please point me in the right direction as to how to establish a
relationship in VB.Net 2005.

is there a setting to allow the datgrid to
allow edits but prevent new lines being added
thanks
jonathan

hi
I am writing a C# windows program which will get datatable from database through ODBC connection
then I show the the datatable on DataGridView.
The problem is that before the datatable get returned, the GUI freezes. I can't move it

I created a form that include a BindingNavigator.  My BindingSource has
some required fields.  If I use the bindingNavigator AddNewItem the bound
controls are cleared.  If I press the AddNewItem again I get an exception
because som required fields are not set.

When I create a new DataSource and then look at it in the DataSet
Designer I notice some issues.
Fields which in the database which do not allow NULL have the
AllowDBNull propery set to true.

I have 2 tables in my dataset, and I'd like to create relations for them so
that when I click on a row in the datagrid A showing table A, datagrid B will
display all the respective rows related to table A in table B.
I know how to do that if it's a 1 column to 1 column relation. ...

Hi @all.
I have a problem with the use of a BindingSource in connection with
nested properties (relations).
Let´s imagine the following situation:

I am creating a movie database with .NET 1.1. Some movies have more than one
title. So movies are stored in table 'tblGeneralInfo' and movie titles are
stored in a separate table - tblMediaTitle. There is a Dataset relationship
(GeneralInfoMediaTitleRelation) between these two ...

how can I create a DataBinding that sets a property of a control extension
like Tooltip?
E.g. I have a Form with a Button and a Tooltip on it. How can I set the
tooltip for the button via DataBinding?

I'm having an issue understanding when I should ignore the
IEditableObject.BeginEdit call with respect to datagrids. I am working with
C# .NET 1.1.
I have the following objects I am working with.

I have a DataGridView which is bound to a DataTable in a DataSet (VS 2005).
When I "re-" Fill() a DataTable which is bound to this DataGridView, I
usually set the grid's DataSource/DataMember to NOTHING, remove the table
from the DataSet, reAdd the table with the Fill() and ...

We are writing a wireless system to facilitate data transfer between the
factory and the office. As we are worried about the weak wireless signal,
instead of using a MS SQL server, we are thinking of using something else
that is saved in each computer, i.e. 1 data file per ...

Hi, i have two forms and im having problems sharing the binding source
between the two.
I am using custom business objects, and in the designer set form one's
binding source's data source to my business object type in the data

Is it possible to bind DataGridView to a datarow array. For example, array
which is returned by Select method of a DataTable object.
I know that I can probably use DataView object as a data source.
Thanks