>>When you drop down a combobox, a list appears. When you move the mouse over the items in the list they are highlighted. Is there an event that occurs as the items are highlighted?
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>Interactivechange method almost get what you want...
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>a little incovenient is that method only run if a change was made by the user...
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>But if I got you correctly.. You're trying to run a method during an user's choice procedure of an item...
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>HTH

He wants to run some code while highlighting the item, but not yet selecting it. InteractiveChange will fire after you selected the item.