Code source?

Hi,

What I suspect has happened is the toolbar has become miss-aligned with the actual equation render addin.

I'm guessing you loaded excelEquations_examples.xls first? This for simplicity has all the equation code within it, and also displays a toolbar. Even when you close this sheet the toolbar remain and this points to excelEquations_examples.xls. Once you delete this example file (as you reasonably wood), the connection is lost at the equation toolbar will fail.

However when you subsequently install the addin; the original 'excelEquation_examples.xls' toolbar is still there, and isn't replaced. Hence although the addin is there you can't run it.

Solution

• Right click in the grey area behind where the toolbars are. You should get a menu.
• At the bottom of the menu, click 'Customize...'
• Scroll to the bottom and find the 'CodeCogs' toolbar. Select this, then click 'Delete' near the top right.

Now reinstall the addin as before.

Hopefully this will fix your problem.

Mean while I'll look at way to make the equation toolbar uninstall when you load and unload the examples sheet. This should prevent this problem occurring for others.

Thanks for reporting this problem Will