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When processing Excel tables, are you troubled by the problem that formulas cannot automatically update data? This tutorial is carefully written by PHP editor Youzi to provide you with a simple and clear step-by-step guide to solve the problem of Excel formulas automatically updating data. With in-depth explanations and clear steps, you can easily master how to set up formulas to ensure automatic synchronization when data is updated. Learn more about this article to help you work efficiently in Excel sheets.

1. The formula calculation is configured as [Manual]

Configure Excel's formula calculation as [Manual]. This is one of the most common reasons why formulas cannot be automatically calculated. Therefore It is also the first check procedure we need to perform when checking the Excel formula [invalidity].

Start Excel, click the [Formula] tab, then click the [Calculation Options] button, and in the drop-down menu, set the calculation options to [Automatic] (Figure 1).

Tips: Under normal circumstances, the default calculation option of Excel tables is [Auto] state, but this setting can be set by [Macro] or other Excel previously opened in some cases. Make changes to the workbook. Therefore, if we do not know this setting and a macro or other workbook automatically changes this setting, the problem will occur that cells containing formulas cannot automatically update data.

2. Caused by cells formatted as [Text]

Accidentally formatting cells (including formulas) as [Text] may be another cause of this problem. We know that if it is in text format, the cell will not be calculated as expected with the formula settings.

Click the cell and check the [Number] group of the [Home] tab. If [Text] is displayed, use the drop-down menu to change it to [General] (Figure 2).

Now, simply recalculate the formula in the cell by double-clicking the cell and pressing Enter.

3. The [Show Formula] button is turned on, resulting in

If the [Show Formula] button on the [Formula] tab is enabled, the formula will not work. This condition may be caused by accidental action by the user or someone who has previously used this workbook. This button is primarily used to review the formula, so it displays the formula rather than the final result. However, this tab can be very useful when troubleshooting formula errors (Figure 3).

To resolve this issue, simply click the [Show Formulas] button and turn it off.

4. Caused by a space entered before the equal sign

The last reason may be that when typing a formula, if you accidentally enter a space before [=], the formula will not be calculated. . Since the visual difference is small, this error is difficult to notice and often cannot be identified.

By double-clicking the cell, select the area before [=] in the formula, check whether there are spaces and select them. If there are, please delete them, and then the formula will be updated (Figure 4).

The following are the additions from other netizens

1. Open the Excel 2007 software. Here we take the 2007 version as an example. The operations for other versions are similar.

2. Open an excel form of shipping order type and modify one of the formulas.

3. When the unit price is modified, the result in the corresponding grid does not change.

4. At this time, you can press f9 to perform manual calculation in excel. You can see that the result is correct.

5. After research, it is found that the solution is very simple. Select the menu from the upper left corner Excel option,

6. In the Excel option interface, enter the formula,

7. In the workbook calculation, turn on automatic recalculation, return to the operation interface, you will see All changes have taken effect.

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