Hello,
An item on the ribbon (e.g. a button) is duplicated if we remove and add it via the ribbon customization form.
Repro steps:
- Open RibbonNotepadDemo app.
- Bring up the Ribbon customization form
- Remove the item "New" under Home > File on the right side list.
- Restore the item "New" from the left side.
- Click OK and close the form.
- Inspect the File group on the Home tab.
You will see that there are two "New" buttons on the tab.
Prapin
Thank you very much for your report. I have forwarded it to our developers for research.