@)  This testcase should be run with the option \"-u COMBO_BOX\". 
A ComboBox widget of type COMBO_BOX should be displayed.  
A ComboBox should display a List widget.  Beneath the list should be a Scale
labelled \"Position\" and a PushButton labelled \"Delete Item\".

#) Verify that the ComboBox List displays the strings \"Apples\",
\"Blueberries\" and \"Cherries\" and that the scrollbar slider to the
right of the List fills the trough.

#) Verify that the \"Position\" slider is set to one, and that all three
items are displayed.  Press the Delete Item button, and verify that the
first item (\"Apples\") is deleted, and that two items are displayed, and
that the number of items printed to the stdout is 2, and that the scrollbar
slider still fills the trough. (ComboBox7 TP1)
C)

#) The screen should be reset, and only the first two elements (\"Apples\"
and \"Blueberries\") should be visible, the scrollbar slider does not fill
the entire trough. (ComboBox7 TP2)
C)

#) Click MB1 on the scrollbar down arrow to reveal the last two items,
(\"Blueberries\" and \"Cherries\") and hide the first one.  The scrollbar
slider should not fill the trough, but should rest at the bottom of the
slide. (ComboBox7 TP3)
C)

#) Programatically remove the last item from the ComboBox, and verify that
the first and second strings (\"Apples\" and \"Blueberries\") are visible,
and that the scrollbar slider fills the trough. (ComboBox7 TP4)
C)

#) Programmatically removing the middle item from the ComboBox when only two
items are visible should automatically reveal the first and third items
(\"Apples\" and \"Cherries\") and the scrollbar slider should fill the
trough.  (ComboBox7 TP5)
C)

E)