In this article we will see how we can set maximum visible items of the combo box. By default at max 10 items are visible at a time in combo box drop down list although we can change this number.
In order to change the maximum visible items number we use
Syntax : combo_box.setMaxVisibleItems(n)
Argument : It takes integer as argument
Action performed : It will set maximum number of visible items
Below is the implementation
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