Datagrid Scroll

[Mary]

Hi,

In a form there is add and save buttons to add items to the database.
The primary key of the records are displayed in a grid. When we select
an item in the grid, its fields are displayed in the form.
To add an item we need to click the add button, then fill in the form
and click the save button.

My problem is- When the grid is full, I click the add button, fill in
the form and save is clicked. But the scroll is not enabled. If I click
the save button once more, the scroll is enabled.

Anyone have any ideas how I could enable the datagrid scroll when I
click the save button once? Is this related to some refresh problem?

Thanks,
Mary