# File lib/spreadsheet/worksheet.rb, line 304 def write_blank(row, col, format) record = 0x0201 length = 0x0006 xf_index = XF(row, col, format) raise MaxSizeError if row >= RowMax raise MaxSizeError if col >= ColMax @dim_rowmin = row if row < @dim_rowmin @dim_rowmax = row if row > @dim_rowmax @dim_colmin = col if col < @dim_colmin @dim_colmax = col if col > @dim_colmax header = [record, length].pack("vv") data = [row, col, xf_index].pack("vvv") append(header, data) end