Monitoring the Number of Formats Defined

by Allen Wyatt
(last updated January 11, 2020)

3

Robert has lost way too many spreadsheets due to the "Too Many Formats" error message. He wonders if there is a way to monitor the running total in real time of the number of formats I have already created that will serve to give me a heads up, so to speak, of how close I am getting to the maximum allowable.

Getting the "Too Many Different Cell Formats" error message has been discussed, briefly, in a different ExcelTip:

https://tips.net/T10398

The problem can be vexing for those using large, complex workbooks or when using workbooks that have been extensively edited over long periods of time.

Unfortunately, there is no way to count the number of custom formats that Excel thinks are being used in a workbook. The reason is that Excel considers a format as any "unique set of formatting elements that are applied to a cell." That covers a lot of territory. You might think that VBA could access such formats as a collection, but that is not possible; Microsoft just doesn't make the format count available.

This means that the only way to avoid the problem is to take some sort of preventative measure. The best we've been able to find is the XLStylesTool, which you can find here:

https://www.microsoft.com/en-us/p/xlstylestool/9wzdncrfjptg

The tool is free easy to use. Run it periodically and it should minimize the problem, if not completely remove it.

ExcelTips is your source for cost-effective Microsoft Excel training. This tip (13724) applies to Microsoft Excel 2007, 2010, 2013, 2016, 2019, and Excel in Office 365.

Author Bio

Allen Wyatt

With more than 50 non-fiction books and numerous magazine articles to his credit, Allen Wyatt is an internationally recognized author. He is president of Sharon Parq Associates, a computer and publishing services company. ...

MORE FROM ALLEN

Displaying Negative Percentages in Red

Excel includes quite a few different formats you can use for the information in a worksheet. One format that isn't as ...

Discover More

Including a Printer's Name in a Footer

If you can produce output on a number of different printers, you may want Word to indicate on your printouts which ...

Discover More

Protecting Worksheets from Deletion

If you share a workbook with others in your office, you will probably want to make sure that some of the worksheets don't ...

Discover More

Create Custom Apps with VBA! Discover how to extend the capabilities of Office 2013 (Word, Excel, PowerPoint, Outlook, and Access) with VBA programming, using it for writing macros, automating Office applications, and creating custom applications. Check out Mastering VBA for Office 2013 today!

More ExcelTips (ribbon)

Problems Pasting Information into a Worksheet

What do you do if pasting information into a worksheet brings Excel to its knees? This tip looks at just a few ideas you ...

Discover More

Where Is that Name?

Want to easily see the location of named ranges in your worksheet? It's easy; all you need to do is use the familiar Zoom ...

Discover More

Modifying Error Alerts Received

Excel helpfully lets you know when the data or formulas you've entered in a cell don't make sense. It does this by ...

Discover More
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

View most recent newsletter.

Comments

If you would like to add an image to your comment (not an avatar, but an image to help in making the point of your comment), include the characters [{fig}] in your comment text. You’ll be prompted to upload your image when you submit the comment. Maximum image size is 6Mpixels. Images larger than 600px wide or 1000px tall will be reduced. Up to three images may be included in a comment. All images are subject to review. Commenting privileges may be curtailed if inappropriate images are posted.

What is four minus 3?

2020-01-17 08:06:17

Alex B

@GlennI haven't used it myself but this should give you some comfort on the XLStyles Tool.https://free-data-recovery.blogspot.com/2013/03/xlstyles-tool-clean-up-corrupt-excel.html#!/2013/03/xlstyles-tool-clean-up-corrupt-excel.htmlI thought the images were useful but the information you want is right at the bottom of the article under "XLStylesTool_ReadMe.txt"I normally just use a delete custom styles macro and have had no repercussions from that.(this without checking if the style is actually in use which the XLStyles tool indicates it does do)


2020-01-13 09:03:32

Glenn

Allen:

Could you give us a hint of what the tool will do? I'm hesitant to use something while being clueless about the potential effects. If, for instance, it removes all formatting, then I likely won't use it except in cases where it probably wouldn't matter anyway.


2020-01-11 19:35:59

Alex B

I am not sure that Robert quite understands the magnitude of his excel issue. You are not going to want to be monitoring how close you are getting to the maximum allowable. The maximum allowable in xlsx is 64,000. Your productivity will have declined way before you get anywhere near that number (due to spreadsheet bloat and the speed at which it runs)

My understanding is that your spreadsheet does not have to be actually using a style, the style just needs to be in the list of custom styles. You can count this using VBA.
If you end up using VBA to DELETE the custom styles just be sure NOT to use a “For Each” loop and to use “For ........Step -1”. (You are deleing from a collection and it runs much faster if you start from the end)


This Site

Got a version of Excel that uses the ribbon interface (Excel 2007 or later)? This site is for you! If you use an earlier version of Excel, visit our ExcelTips site focusing on the menu interface.

Newest Tips
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

(Your e-mail address is not shared with anyone, ever.)

View the most recent newsletter.