The DBA has added STATE column to the CUSTOMERS table and has asked you to add a corresponding State item to the Customers block of the Orders form. You want to make it easier for order entry clerks to enter the correct state abbreviation. Most customers are located in five southeastern states, although on very rare occasions there will be customers from outside that area. You decide to implement a list item with five values for the State item and allow clerks to enter the state abbreviation director for those customers outside the region. Which style of list item will you create for the State item?
A.
A poplist
B.
A Tlist
C.
A combo box.
D.
There is no style of list item that allows users to enter values that are not on the list.
Explanation:
Oracle 9i: Forms Developer Build Internet Application M8-P11 Combo box: Appears as a field with a downarrow next to its right side (Use the button to display all the combo box list elements. The combo box accepts user input.)