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显示或隐藏零值 - Microsoft 支持
在工作表中隐藏或显示所有零值. 单击“ 文件 ”>“ 选项 ”>“ 高级 ”。. 在 “此工作表的显示选项 ”下,选择工作表,然后执行下列操作之一:. 若要在单元格中显示零 (0) 值,请选中“ 在具有零值的单元格中显示零 ”复选框。. 若要将零 (0) 值显示为空白 ...
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Create a workbook in Excel - Microsoft Support
Open Excel. Select Blank workbook. Or press Ctrl+N. Enter data. To manually enter data: Select an empty cell, such as A1, and then type text or a number. Press Enter or Tab to move to the next cell. To fill data in a series: Enter the beginning of the series in two cells: such as Jan and Feb; or 2014 and 2015.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016
Buscar la clave de producto de Office - Soporte técnico de Microsoft
En muchos casos, no hará falta escribir una clave de producto para instalar Office. Implemente inicia sesión en tu página de cuenta y haz clic en Instalar. Si se te pide que escriban una clave de producto, la encontrarás en uno de estos lugares: Si descargaste Office desde una tienda en línea, la clave de producto debería figurar en el ...
Xbox Support
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ROUNDDOWN function - Microsoft Support
ROUNDDOWN behaves like ROUND, except that it always rounds a number down. If num_digits is greater than 0 (zero), then number is rounded down to the specified number of decimal places. If num_digits is 0, then number is rounded down to the nearest integer. If num_digits is less than 0, then number is rounded down to the left of the decimal point.
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel 2013
Zoekgeraakte of verwijderde bestanden terugzetten
Als u op uw computer een bestand niet kunt vinden of u hebt een bestand per ongeluk gewijzigd of verwijderd, kunt u het herstellen vanaf een back-up (als u Windows back-up gebruikt) of u kunt proberen om het terug te zetten van een vorige versie. Eerdere versies zijn kopieën van bestanden en mappen die Windows automatisch opslaat als onderdeel ...
MATCH function - Microsoft Support
MATCH (lookup_value, lookup_array, [match_type]) The MATCH function syntax has the following arguments: lookup_value Required. The value that you want to match in lookup_array. For example, when you look up someone's number in a telephone book, you are using the person's name as the lookup value, but the telephone number is the value you want.
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Öffnen Sie die Kamera in Windows - Microsoft-Support
Öffnen Sie die Kamera in Windows. Um Ihre Webcam oder Kamera zu öffnen, wählen Sie die Schaltfläche Start und dann Alle Apps und dann Kamera in der Liste der Apps aus. Wenn Sie über mehrere Kameras verfügen, können Sie zwischen ihnen wechseln, indem Sie oben rechts Kamera ändern auswählen, sobald die Kamera-App geöffnet ist.
在 PowerPoint 演示文稿中添加或删除音频 - Microsoft 支持
可在 PowerPoint 演示文稿中添加音乐、旁白或声音片段等音频。 添加音频时,还可指定音频开始播放的时间和播放时长。 2:00 要向幻灯片放映添加音乐或其他音频剪辑,请选择所需的幻灯片,然后单击“插入”>“音频”。可以将音频添加到单张幻灯片,幻灯片显示时自动播放音频,或添加在整个演示 ...
适用于: Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 PowerPoint, PowerPoint 网页版, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016
June 2024 updates for Microsoft Office - Microsoft Support
Microsoft released the following security and nonsecurity updates for Office in June 2024. These updates are intended to help our customers keep their computers up to date. We recommend that you install all updates that apply to you. To download an update, select the corresponding Knowledge Base article in the following list, and then go to the ...