Yes, all Custom Fields are searchable in the Events List except Grouped Custom Fields. The reason for this is that Grouped Custom Fields can include a very large amount of fields which can be difficult to show in a table format.
Searching for the value of a Custom Field is a two-step process:
- Add the Custom Field Column to the List.
- Search for the specific value of the Custom Field.
How to add the Custom Fields Columns to the Events List
- Go to Events > Events.
- Click on the Table icon.
- Scroll down to the bottom of the dropdown, to the Custom Columns section, and select the Custom Field(s) you wish to add to the list.
- Click on the checkmark icon to Apply Column Filter.
Once the Custom Field Column filter has been applied, the custom column will appear on the list:
Once the Custom Field Column has been added to the Event list the search can be carried out. Write the custom field value in the search field and the resulting Events will show in the list: