Deciduous. Deciduous means falling off at maturity or tending to fall off, and is typically used in reference to trees or shrubs that lose their leaves seasonally, and to the shedding of other plant structures such as petals after flowering or fruit when ripe.
A combo box is a text box with a list box attached. This type of control enables users to select a predefined value in a list or type their own value in the text box portion of the control. The list is hidden until the user clicks the arrow next to the box.
Example 14-2 implements this task by adding three more items to the comboBox control. Example 14-2 Adding Items to a Combo Box. The ComboBox class provides handy properties and methods to use with combo boxes. You can use the setValue method to specify the item selected in the combo box.When you call the setValue method on the ComboBox object, the selected item of the selectionModel property changes to this value even if the value is not in the combo box items list.xample 14-2 implements this task by adding three more items to the comboBox control. Example 14-2 Adding Items to a Combo Box. The ComboBox class provides handy properties and methods to use with combo boxes. You can use the setValue method to specify the item selected in the combo box.