em:AlertEventDetailsHeadlineText
The text headline of the alert message. A brief human-readable headline. Note that some displays (for example, short messaging service devices) may only present this headline; it SHOULD be made as direct and actionable as possible while remaining short. 160 characters MAY be a useful target limit for headline length.
Element information
Namespace: http://niem.gov/niem/domains/emergencyManagement/2.1
Schema document: domains/emergencyManagement/2.1/emergencyManagement.xsd
Type: nc:TextType
Properties: Global, Qualified, Nillable
Content
from type niem-xsd:string
Attributes
| Name | Occ | Type | Description | Notes |
|---|---|---|---|---|
| s:id | [0..1] | xsd:ID | from group s:SimpleObjectAttributeGroup | |
| s:metadata | [0..1] | xsd:IDREFS | from group s:SimpleObjectAttributeGroup | |
| s:linkMetadata | [0..1] | xsd:IDREFS | from group s:SimpleObjectAttributeGroup | |
| nc:languageCode | [0..1] | iso_639-3:LanguageCodeSimpleType | ||
| nc:partialIndicator | [0..1] | xsd:boolean | ||
| nc:truncationIndicator | [0..1] | xsd:boolean |
Used in
- Type em:AlertEventDetailsType (Element em:AlertEventDetails)
Sample instance
<em:AlertEventDetailsHeadlineText>string</em:AlertEventDetailsHeadlineText>