Imagine there is data from A to H column
however, in column A and G and H data is always fully written
but from column B to F, it is not decided how many rows will be written in the data
so i would like to know how many rows data is written in the file by using dt.rows.count
but in order to do this i have to read range, but then i get all the data from Column A to H.
How can i only read from column B to F ? only problem is that number of rows of data is not decided
so i cannot use sth like read range form B1:F1
quick response will be very much appreciated