When PocketBuilder generates a basic DataWindow object, it defines whether the data is updatable using the following default settings:
If the DataWindow object contains columns from a single table and includes that table's key columns, PocketBuilder defines all columns as updatable and specifies a nonzero tab order for each column, allowing users to tab to the columns.
If the DataWindow object contains columns from two or more tables or from a view, PocketBuilder defines all columns as not updatable and sets all tab orders to zero, preventing users from tabbing to the columns.
You can accept the default settings or modify the update characteristics for a DataWindow object.
