i have an excel file where the function using lookup. and i want to implementing this function with same data from my excel file. and i already make a data list in vbnet using datagridviews. and this is the function from my excel file.
=LOOKUP(2,1/(X87:X102<=AA87)/(Y87:Y102>=AA87),Z87:Z102)
what should i do first? i want to show the value from this function to my datagridview.