I used the columnNames attribute of the DataGrid object to predetermine which columns are displayed. However, one or more columns is empty! What did I do wrong?
If you are publishing for Flash Player 7, column names are case sensitive. Thus, if you provide Listprice (with a small p ) as the column name when it should be ListPrice (with a capital P ), you create a column for a non-existent data field, and nothing displays.