ArcGISMapServiceSublayerInfo QML Type
Information about an individual sublayer in an ArcGIS map service. More...
| Import Statement: | import Esri.ArcGISRuntime |
| Since: | Esri.ArcGISRuntime 100.1 |
| Inherits: |
Properties
- attribution : string
- canModifyLayer : bool
- canScaleSymbols : bool
- capabilities : MapServiceCapabilities
- dataVersioned : bool
- defaultSubtypeCode : var
- defaultVisibility : bool
- definitionExpression : string
- description : string
- displayFieldName : string
- drawingInfo : DrawingInfo
- effectiveMaxScale : double
- effectiveMinScale : double
- extent : Envelope
- featureSubtypes : list<FeatureSubtype>
- featureTypes : list<FeatureType>
- fields : list<Field>
- geometryType : Enums.GeometryType
- hasAttachments : bool
- hasLabels : bool
- hasM : bool
- hasZ : bool
- maxRecordCount : string
- maxRecordCountAsInt : int
- maxScale : double
- minScale : double
- ownershipBasedAccessControl : OwnershipBasedAccessControlInfo
- parentLayerInfo : IdInfo
- relationshipInfos : list<RelationshipInfo>
- serviceLayerId : string
- serviceLayerIdAsInt : int
- serviceLayerName : string
- sublayerInfos : list<IdInfo>
- sublayerType : Enums.ArcGISMapServiceSublayerType
- subtypeField : string
- supportsAdvancedQueries : bool
- supportsStatistics : bool
- timeInfo : LayerTimeInfo
- typeIdFieldName : string
- url : url
- useStandardizedQueries : bool
- version : string
Methods
- Field field(string fieldName)
Detailed Description
Note: You cannot declare or create a component of this type in QML code.
Property Documentation
attribution : string |
Returns the attribution information (read-only).
canModifyLayer : bool |
Returns whether the sublayer supports modifying its renderer or its data source. (read-only).
canScaleSymbols : bool |
Returns whether the text and symbols on the sublayer will change as the map scale varies. (read-only).
capabilities : MapServiceCapabilities |
Returns the capabilities supported by the sublayer (read-only).
dataVersioned : bool |
Returns whether data in the service is versioned (read-only).
[since Esri.ArcGISRuntime 100.3] defaultSubtypeCode : var |
Returns the layer's default subtype code (read-only).
This property was introduced in Esri.ArcGISRuntime 100.3.
defaultVisibility : bool |
Returns whether the sublayer is visible by default (read-only).
definitionExpression : string |
Returns the sublayer's definition expression (read-only).
The definition expression string uses the SQL-92 WHERE clause syntax. Be sure to escape special characters in the expression string as required for your platform. The DATE keyword expects the date format yyyy-mm-dd and the TIMESTAMP keyword expects the time stamp format yyyy-mm-dd hh:mm:ss. See the ArcGIS Blog article Querying Feature Services Date-Time Queries for more information.
description : string |
Returns the description of the sublayer or table in the service (read-only).
displayFieldName : string |
Returns the name of the field that is used to display a title for features in the sublayer (read-only).
drawingInfo : DrawingInfo |
Returns information about how features in the service should be displayed on a map (read-only).
effectiveMaxScale : double |
Returns the maximum scale at which this sublayer or any of its parents is visible (read-only).
If the map is zoomed in beyond this scale, the sublayer will not be visible.
The maximum or minimum scale of a sublayer can be set individually, but at display time it will be overridden by the maximum or minimum scale of the parent layer if the parent layer has one.
effectiveMinScale : double |
Returns the minimum scale at which this sublayer or any of its parents is visible (read-only).
If the map is zoomed out beyond this scale, the sublayer will not be visible.
The maximum or minimum scale of a sublayer can be set individually, but at display time it will be overridden by the maximum or minimum scale of the parent layer if the parent layer has one.
extent : Envelope |
Returns the geographic extent this sublayer covers (read-only).
[since Esri.ArcGISRuntime 100.3] featureSubtypes : list<FeatureSubtype> |
Returns a list of FeatureSubtype objects describing the subtypes of the layer (read-only).
This list is included for layers that have subtypes. The domains in the types list will match the domains in the subtype list for layers that have a unique value renderer based on the subtype column.
This property was introduced in Esri.ArcGISRuntime 100.3.
featureTypes : list<FeatureType> |
Returns a list of feature types representing feature subtypes in the sublayer (read-only).
For example, a roads sublayer may contain 2 feature subtypes: highways and streets.
fields : list<Field> |
Returns the attribute fields (columns) available in the data (read-only).
geometryType : Enums.GeometryType |
Returns the type of geometry contained by features in the sublayer (read-only).
See also Enums.GeometryType.
hasAttachments : bool |
Returns whether features in the sublayer may have attachments (read-only).
hasLabels : bool |
Returns whether the sublayer has labels defined on it (read-only).
hasM : bool |
Returns whether features in the sublayer may contain m-values (read-only).
hasZ : bool |
Returns whether features in the sublayer may contain z-values (read-only).
maxRecordCount : string |
Returns the maximum number of results returned by the service for any query operation (read-only).
Note: The underlying property is represented as a 64-bit integer type. See Accessing 64-bit integer properties from QML.
See also maxRecordCountAsInt.
[since Esri.ArcGISRuntime 100.3] maxRecordCountAsInt : int |
The same as maxRecordCount but represented as an integer type (read-only).
Note: The underlying property is represented as a 64-bit integer type. See Accessing 64-bit integer properties from QML.
This property was introduced in Esri.ArcGISRuntime 100.3.
maxScale : double |
Returns the maximum scale at which this sublayer is visible (read-only).
If the map is zoomed in beyond this scale, the sublayer will not be visible.
minScale : double |
Returns the minimum scale at which this sublayer is visible (read-only).
If the map is zoomed out beyond this scale, the sublayer will not be visible.
ownershipBasedAccessControl : OwnershipBasedAccessControlInfo |
Returns information about ownership-based access policies governing who can edit, delete, and query features (read-only).
parentLayerInfo : IdInfo |
Returns information that identifies the sublayer's parent layer (read-only).
[since Esri.ArcGISRuntime 100.2] relationshipInfos : list<RelationshipInfo> |
Returns a list of RelationshipInfo objects that describe this sublayer's relationships with other sublayers in the ArcGIS Map Service (read-only).
This property was introduced in Esri.ArcGISRuntime 100.2.
serviceLayerId : string |
Returns the ID of the sublayer or table in the service (read-only).
Note: The underlying property is represented as a 64-bit integer type. See Accessing 64-bit integer properties from QML.
See also serviceLayerIdAsInt.
[since Esri.ArcGISRuntime 100.3] serviceLayerIdAsInt : int |
The same as serviceLayerId but represented as an integer type (read-only).
Note: The underlying property is represented as a 64-bit integer type. See Accessing 64-bit integer properties from QML.
This property was introduced in Esri.ArcGISRuntime 100.3.
serviceLayerName : string |
Returns the name of the sublayer or table in the service (read-only).
sublayerInfos : list<IdInfo> |
Returns information that identifies the sublayers of this sublayer (read-only).
sublayerType : Enums.ArcGISMapServiceSublayerType |
Returns the sublayer type of the service, such as Feature Layer, Raster Layer, etc... (read-only).
See also Enums.ArcGISMapServiceSublayerType.
[since Esri.ArcGISRuntime 100.3] subtypeField : string |
Returns the layer's subtype field (read-only).
This is the field whose value determines the subtype of a feature. The value of this field corresponds to a subtype code for that feature.
This property was introduced in Esri.ArcGISRuntime 100.3.
See also FeatureSubtype::code.
supportsAdvancedQueries : bool |
Returns whether the service supports advanced query operations (such as ordering results, or returning distinct results) (read-only).
supportsStatistics : bool |
Returns whether the service is capable of returning statistics for query results (read-only).
timeInfo : LayerTimeInfo |
Returns temporal information for the sublayer such as start time field and end time field (read-only).
typeIdFieldName : string |
Returns the name of the field that contains the subtype information for each feature (read-only).
url : url |
Returns the URL of the sublayer (read-only).
useStandardizedQueries : bool |
Returns whether the sublayer requires the use of standardized queries (read-only).
version : string |
Returns the version of the service (read-only).
Method Documentation
Field field(string fieldName) |
A convenience method to find a field in a sublayer with a given fieldName.
Since Esri.ArcGISRuntime 100.1, the fieldName parameter only accepts a field name.