title: Alternating row color using xlsxwriter in Python 3
body: <p>Has anybody implemented alternating row color while generating excel using xlsxwriter in Python3?</p>
  
  <pre><code>data_format = workbook.add_format(
      {
          'bg_color': '#FFC7CE'
      })
  
  worksheet.write(data_row, data_col + 1, row[1], data_format)
  </code></pre>
  
  <p>This sets the color for each column.</p>