> Trigger object
- Trigger
- Trigger tag

> Trigger object

The following objects are directly related to the trigger API.

Trigger

The trigger object has the following properties.

Property	Type	Description
triggerid	string	(readonly) ID of the trigger.
description (required)	string	Name of the trigger.
expression (required)	string	Reduced trigger expression.
event_name	string	Event name generated by the trigger.
opdata	string	Operational data.
comments	string	Additional description of the trigger.
error	string	(readonly) Error text if there have been any problems when updating the state of the trigger.
flags	integer	(readonly) Origin of the trigger. Possible values are: 0 - (default) a plain trigger; 4 - a discovered trigger.
lastchange	timestamp	(readonly) Time when the trigger last changed its state.
priority	integer	Severity of the trigger. Possible values are: 0 - (default) not classified; 1 - information; 2 - warning; 3 - average; 4 - high; 5 - disaster.
state	integer	(readonly) State of the trigger. Possible values: 0 - (default) trigger state is up to date; 1 - current trigger state is unknown.
status	integer	Whether the trigger is enabled or disabled. Possible values are: 0 - (default) enabled; 1 - disabled.
templateid	string	(readonly) ID of the parent template trigger.
type	integer	Whether the trigger can generate multiple problem events. Possible values are: 0 - (default) do not generate multiple events; 1 - generate multiple events.
url	string	URL associated with the trigger.
value	integer	(readonly) Whether the trigger is in OK or problem state. Possible values are: 0 - (default) OK; 1 - problem.
recovery_mode	integer	OK event generation mode. Possible values are: 0 - (default) Expression; 1 - Recovery expression; 2 - None.
recovery_expression	string	Reduced trigger recovery expression.
correlation_mode	integer	OK event closes. Possible values are: 0 - (default) All problems; 1 - All problems if tag values match.
correlation_tag	string	Tag for matching.
manual_close	integer	Allow manual close. Possible values are: 0 - (default) No; 1 - Yes.
uuid	string	Universal unique identifier, used for linking imported triggers to already existing ones. Used only for triggers on templates. Auto-generated, if not given. For update operations this field is readonly.

Trigger tag

The trigger tag object has the following properties.

Property	Type	Description
tag (required)	string	Trigger tag name.
value	string	Trigger tag value.