这样，用户可以通过语音命令或使用小键盘进行选择，因此我们必需提供一个提示，用于说出可用选项的组合。

This allows the user to speak the command or use the keypad to make the selection, so you have to provide a prompt that spells out the combination of selection options available.

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从用户的角度来看，在一个项目上启用XM性质和设置项目属性是同时发生的，因此，这似乎比在同一屏幕上提供所有这些选项要更合乎逻辑。

From a user standpoint, enabling the XM nature on a project and setting the project properties happen at the same time, so it seems more logical to offer all these options on the same screen.

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因此，大多数控件还有另外一个构造函数参数，我们通常称之为样式，该参数提供了设置这些选项的标记。

Thus, most controls also have a second constructor argument, often called style, that provides flags to set these options.

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