Gallery items Property will be (Search with Sort)
Updated to your Names (Watch for typo )
Note: This will be an issue for Large Dataset.
With(
{
sData: Sort(
'Equipment Maintenance Log',
ID,
Descending
)
},
Sort(
Search(
sData,
Dropdown5.Selected.Title,
"Title"
),
AnotherColumn,
If(
SortDescending1,
Descending,
Ascending
)
)
)
