In the Drop-down widget, you can modify colors, font sizes, and a variety of other parameters to assist you in controlling the look and feel of the default transformation.

您可以在Drop - down小部件中修改色彩、字体大小和各种其他参数，以控制缺省转换的外观。

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The stylesheet in Listing 9 takes two parameters, h1_height and h2_height, letting the caller specify the font sizes of the and tags.

清单9中的样式表将获取两个参数：h1_height和h2_height，它们允许调用者指定和标记的字体大小。

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The font tag has two required attributes and one optional one. They map directly to the three parameters in the java.awt.Font class.

font标签有两个必需的属性和一个可选属性。

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