1. Sort the List by Customer Name by selecting a cell in column C and clicking the Sort icon.(按客户排序)
    2. Select cell A1 in the Current Region and press Ctrl+Shift+(按ctrl+shift+选择排序后区域)
    3. From the Format menu, select Conditional Formatting.(选格式-条件格式)
    4. In Condition 1, select Formula Is.
    5. In the Formula box, enter the formula =$C1$C2. Be sure to enter the formula with absolute reference for the column and relative reference for the row.(输入公式=$C1$C2,注意绝对引用及相对引用)
    6. In the Conditional Formatting dialog box, click the Format button, select the Border tab, in Border section click Underline and then choose a color.(在条件格式中的格式对话框,选择边框中的下边框及颜色)
    7. Click OK twice.(按确定)

    EXCEL 利用条件格式修饰排序后数据 - 图1