[英]roo gem in Ruby
I am using 'roo' gem for reading and writing the excel sheets. 我正在使用'roo'gem来读写Excel工作表。 How can I get the last column of each row in excel sheet using 'roo' gem in Ruby
如何在Ruby中使用“ roo” gem获取Excel工作表中每一行的最后一列
Please give me some suggestion on this... 请给我一些建议...
You can do the following: 您可以执行以下操作:
wb = Roo::Excelx.new 'somepath/somefile.xlsx'
1.upto(wb.last_row) do |row_index|
last_column = wb.cell(row_index, wb.last_column)
end
http://roo.rubyforge.org/ http://roo.rubyforge.org/
You can use a for
with the method last_column
as stated on the link above. 您可以将
for
与上述链接中所述的last_column
方法last_column
使用。
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