Assign value to ListIndex property of ListBox in PB

Hi guys,

I have a ListBox in my PB display that gets populated based on several conditions. The listbox has a time stamp column as well. I need to delete a particular row from the listbox depending on the time it came in. Can I set the ListIndex property in the ListBox to do this. I was thinking I could assign the row I need deleted by using the ListIndex property. Is there any other method in ListBox to access a particular row? Any thoughts?

Thanks,

Akshay