How to find the first empty row of a google spread sheet using python GSPREAD?

Thành Đạt picture Thành Đạt · Nov 24, 2016 · Viewed 11.9k times · Source

I am struggling to write codes that find me the first empty row of a google sheet.

I am using gspread package from github.com/burnash/gspread

I would be glad if someone can help :)

I currently have just imported modules and opened the worksheet

scope = ['https://spreadsheets.google.com/feeds']

credentials = ServiceAccountCredentials.from_json_keyfile_name('ddddd-61d0b758772b.json', scope)

gc = gspread.authorize(credentials)

sheet = gc.open("Event Discovery")
ws = sheet.worksheet('Event Discovery')

I want to find row 1158 which is the first empty row of the worksheet with a function, which means everytime the old empty row is filled, it will find the next empty row See here

Answer

Pedro Lobito picture Pedro Lobito · Feb 27, 2017

I solved this using:

def next_available_row(worksheet):
    str_list = list(filter(None, worksheet.col_values(1)))
    return str(len(str_list)+1)

scope = ['https://spreadsheets.google.com/feeds']
credentials = ServiceAccountCredentials.from_json_keyfile_name('auth.json', scope)
gc = gspread.authorize(credentials)
worksheet = gc.open("sheet name").sheet1
next_row = next_available_row(worksheet)

#insert on the next available row

worksheet.update_acell("A{}".format(next_row), somevar)
worksheet.update_acell("B{}".format(next_row), somevar2)