Grouped Sheets Warning

We’ve all been there. I group a few sheets, change several things at once, and pat myself on the back for being so efficient. A few changes later, I realize that the sheets are still grouped and that I’m an idiot. I finally decided to do something about it and I happened on this old post from Contextures. Debra asks

What would you like Excel to do, to make grouped sheets more noticeable?

I’d like a warning, but I’d like it to be non-modal. That is, I don’t want it to interrupt me.

What about a hideous Ribbon tab that appears when you group sheets?

First, I used the CustomUI editor to add some XML to my workbook.

It’s a couple dozen buttons with alternating colors. It appears whenever a sheet is activated and sheets are grouped. Here’s the code in a standard module

The onLoad procedure sets up a global Ribbon variable. The getVisible procedure controls whether you can see the custom tab. If the count of SelectedSheets is greater than one, returnedVal is set to True and that makes the tab visible. The If block shows the tab if it’s visible using the ActivateTab method.

In the ThisWorkbook module:

When a sheet is activated, the Ribbon is invalidated and the getVisible procedure is forced to run again.

The next step would be to put this code in an add-in with a class module and application level events to monitor all workbooks.

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