Listview: Keyboard Input to navigate listview

i have a form with 3 listviews on it (See below).

When i first put the listview controls onto the form, i was able to use the keyboard to navigate the selected listview. After screwing around w/ the properties of the listviews, i have lost the ability to use keyboard navigation.

Does anyone know what i need to do to get keyboard navigation back?

btw, this is yet another mp3 player application. seems to be a good way for me to get my toes wet in .NET. In a nutshell, i'm tyring to copy iTunes by Mac. That is by far the best mp3 player i have used to date. i'll post the code for this app once i get it a bit closer to being done :)

Thanks
-Dean

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