Loop through multiple workbooks with different lengths?

Question

I have some code to loop through multiple workbooks:

wb = load_workbook(fileName)
for curTitle in wb.worksheets:
    ws = wb.get_sheet_by_name(name = curTitle.title)
    for row in ws.range('A1:C100'):
        for cell in row:
             #Do Something

However the range is different in every worksheet. Is there a way to get the last row that has data?

Answer 1

Here's the documentation for openpyxl.

If you look at the Worksheet module, you will see that your ws worksheet has functions like calculate_dimension(), get_highest_row(), and the like.

Answer 2

Range("A1:C" & Range("A65536").End(xlup).Row)

assuming you have data up to the last row in col A