I designed a tool in Excel that contains a sheet that acts as a user input form.
On the sheet is an active-x combo box, eight shapes with assigned macros, and a range formatted with colour and borders to display data.
This sheet takes up around 3Mb of memory. I made a copy and after deleting this sheet the file size drops to around 200Kb and everything is much smoother.
So far I have tried:
- Unhiding all rows/columns and filling all cells in with "No fill"
- Eliminating excessive formatting tool (Inquire tab on the ribbon)
- Deleting all shapes/combo box one by one
- Removing borders and all text
- 'Demerging' all merged cells
- Removing unused styles
- Removing conditional formatting
I was left with a completely blank sheet, and still after deleting the sheet the file size dropped by 3MB.
Why might this be happening?