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CommandBarPopup.HelpFile 属性 (办公室)CommandBarPopup.HelpFile Property (Office)

office 365 dev account|上次更新日期: 2018/3/13
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2 参与人员

获取或设置文件的名称附加到CommandBarPopup控件的帮助主题。读/写。Gets or sets the file name for the Help topic attached to the CommandBarPopup control. Read/write.

请注意 已通过 Microsoft Office 流畅的用户界面的新功能区组件取代某些 Microsoft Office 应用程序中的命令栏使用。有关更多信息,请搜索帮助关键字"功能区"。Note The use of CommandBars in some Microsoft Office applications has been superseded by the new ribbon component of the Microsoft Office Fluent user interface. For more information, search Help for the keyword "ribbon."

语法Syntax

表达式帮助文件expression. HelpFile

表达式_一个表示CommandBarPopup对象的变量。_expression A variable that represents a CommandBarPopup object.

返回值Return Value

字符串String

注解Remarks

若要使用此属性,您必须设置的帮助上下文 Id 属性。帮助主题响应用户按下 SHIFT + F1。To use this property, you must also set the HelpContextID property. Help topics respond to the user pressing SHIFT+F1.

另请参阅See also

概念Concepts

CommandBarPopup 对象CommandBarPopup Object

其他资源Other resources

CommandBarPopup 对象成员CommandBarPopup Object Members

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