excel vba hide multiple sheets at once code example

Example: excel vba hide multiple sheets at once

Sheets(arr).Visible = False

'Note1: For this to work without an error, 'arr' needs to be a 1D array with a 
'       valid and actual sheet name in each element.

'Note2: An array cannot be used to make sheets visible if they are hidden.
'       This array technique only works to hide visible sheets.