单选题：_______________ returns the selected item on a ComboBox cbo.

_______________ returns the selected item on a ComboBox cbo. @[B](2)
A. cbo.getSelectedItem()
B. cbo.getValue()
C. cbo.getSelectedItems()
D. cbo.getSelectedIndices()
E. cbo.getSelectedIndex()




A.cbo.getSelectedItem()
B.cbo.getValue()
C.cbo.getSelectedItems()
D.cbo.getSelectedIndices()
E.cbo.getSelectedIndex()


答案：B