Search engine behavior throughout DW Spectrum is similar for list dialogs with a search or filter field, such as Select Camera, Add Device, or Select Users.
Type any characters into the search field to activate a search. Search results appear in the search panel immediately as characters are entered. If the search returns a large number of results, only the first 64 results will be displayed.
Note that Camera ID fields are only searched if a query is 4 symbols or longer. This is because Camera ID strings are so long and contain so many characters they could flood search results without this limitation.