merge_range(first_row, first_col, last_row, last_col, data[, cell_format])
Merge a range of cells.
Parameters:
first_row (int) – The first row of the range. (All zero indexed.)first_col (int) – The first column of the range.last_row (int) – The last row of the range.last_col (int) – The last col of the range.data – Cell data to write. Variable types.cell_format (Format) – Optional Format object.
一般使用merger功能的时候我们需要同时对合并后的单元格应用一些样式，如：
merge_format = workbook.add_format({'bold':True,'border': 6,'align': 'center',#水平居中'valign': 'vcenter',#垂直居中'fg_color': '#D7E4BC',#颜色填充})
然后调用我们的merge方法并且添加样式：
worksheet.merge_range('B3:D4', 'Merged Cells', merge_format)
再进一步，我们队合并的单元格进行高度设置：
worksheet.set_column('B:D', 12)#设置B-D的单元格宽度为12worksheet.set_row(3, 30)#设置第4行的高度为30worksheet.set_row(6, 30)#设置第7行的高度为30worksheet.set_row(7, 30)#设置第8行的高度为30
我们调用方法来看一下效果：
worksheet.merge_range('B4:D4', 'Merged Range', merge_format)# Merge 3 cells over two rows.worksheet.merge_range('B7:D8', 'Merged Range', merge_format)
更进一步，合并并且填充富文本的内容：
# Set up some formats to use.red = workbook.add_format({'color': 'red'})blue = workbook.add_format({'color': 'blue'})cell_format = workbook.add_format({'align': 'center','valign': 'vcenter','border': 1})
worksheet.merge_range('B2:E5', "", cell_format)# We then overwrite the first merged cell with a rich string. Note that we# must also pass the cell format used in the merged cells format at the end.worksheet.write_rich_string('B2','This is ',red, 'red',' and this is ',blue, 'blue',cell_format)
最终的效果如下：
