I'm working on a database interface that will use comboboxes and datagrids
extensively and I keep running into problems.
Doing a test with the combo box I have a query that selects about 150,000
records from a table but the binding fails.  Limiting the results (select

I do not want to bind my DataSets to my UI controls because my database
schema will change often.  I want to have another layer of Business Object
between my UI and my database (datasets).  As my db schema changes I can
localize all code changes to the mapping between the dataset ...

I created a DataView of a DataTable from a DataSet. I am using the
view as the source for a datagrid.
The sorting of the view is based on two of the datatable fields.
Now, if I modify the values of these fields programmatically for some