2-5.1 Search Criteria
The number of event is up to thousands, therefore, to set "search criteria" to
facilitate rapid classification of events. If the checkbox of start time and end time
is checked, the event list will only display the events within the specific time slot.
If the user unchecks some events and press the "OK ", the lists will only shows
checked events. If you uncheck the channels, the event list will filter out un-
checked the channels.
