您可以给DataTable保持一个较大的边缘，并把列标签的背景颜色设置为蓝色。

You'll give the Data Table a larger border and make the background color of the column's label blue.

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如图15所示，您将会看到一个新的DataTable，它具有较大的边缘和蓝色的标签。

As Figure 15 shows, you'll see a new Data Table, with a larger border and blue labels.

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如图15所示，您将会看到一个新的DataTable，它具有较大的边缘和蓝色的标签。

As Figure 15 shows, you'll see a new Data Table, with a larger border and blue labels.

youdao