使用 IF 检查单元格是否为空白. Microsoft 365 专属 Excel Microsoft 365 Mac 版专属 Excel 更多... 有些时候，你需要检查单元格是否为空白，通常是因为你可能不希望公式没有输入值就显示结果。. 此情况下，将 IF 与 ISBLANK 函数搭配使用：. =IF (ISBLANK (D2),"Blank","Not Blank") 这 ...

Analyze Data in Excel empowers you to understand your data through natural language queries that allow you to ask questions about your data without having to write complicated formulas. In addition, Analyze Data provides high-level visual summaries, trends, and patterns.

如何在 Excel 中使用 COUNTIFS 函数跨多个区域向单元格应用条件，并计算满足所有条件的次数。.

Follow these steps to reset your Microsoft account password. Stay connected to friends across your social networks while gaming on a Windows device. Link your favourites such as Discord, Reddit, Steam, Twitch and more. With a few exceptions, you'll only have to link an account once.

To submit an appeal: Sign in and visit the Enforcement page. If you're an organiser of an Xbox family group, you can choose the gamertag of the account that you're reviewing under Showing enforcements for.

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お使いの Skype for Windows 10 のSMSについての Skype サポートを利用して、どこにいても友人や家族とつながり続けられるようにしましょう。

احصل على دعم المشتريات والمدفوعات على Skype لـ Skype لسطح المكتب بنظام Windows الخاص بك وابق على اتصال مع أصدقائك وعائلتك أينما كنت.

The Microsoft Edge feature that blocks pop-ups is effective in preventing websites from automatically opening a new window or tab, or a partial window on top of your current web page. This feature is turned on by default.

При попытке установить, обновить или запустить игру Xbox Game Pass на устройстве с Windows вас направляют на страницу игровых служб Microsoft Store и отображается следующий код ошибки: 0x87e00196. Это означает ...