Class ArcGISSublayer
The base class for ArcGIS sublayer classes such as ArcGISMapImageSublayer, ArcGISTiledSublayer, and SubtypeSublayer.
Namespace: Esri.ArcGISRuntime.Mapping
Assembly: Esri.ArcGISRuntime.dll
Syntax
public abstract class ArcGISSublayer : INotifyPropertyChanged, ILayerContent, IPopupSource, ILoadable
Remarks
Some layers, such as ArcGISMapImageLayer, ArcGISTiledLayer, and SubtypeFeatureLayer, represent
a collection of one or more layers that are referred to as sublayers. For example, ArcGISMapImageLayer represents the
collection of
If one of the sublayers is a group layer (where the SublayerType is GroupLayer, for example), it will also have a collection of sublayers. Use Sublayers to obtain the collection of sublayers. If one of these sublayers is a group layer it will also contain a collection of sublayers, and so on.
Note: Some of the sublayer properties can only be accessed once the sublayer has loaded.
Properties
Name | Description |
---|---|
CanChangeVisibility | Gets a value indicating whether the sublayer content's visibility can be changed. |
DefinitionExpression | Gets a SQL statement where clause that stipulates a subset of features to be displayed. |
Id | Gets an id that uniquely identifies this sublayer instance. |
IsPopupEnabled | Gets or sets a value indicating whether the PopupDefinition defined is enabled. |
IsVisible | Gets or sets a value indicating whether the sublayer content is visible. |
LabelsEnabled | Gets a value indicating whether labels should be displayed on this sublayer. |
LoadError | Gets the System.Exception associated with the last load error. |
LoadStatus | Gets the load status. |
MapServiceSublayerInfo | Gets this sublayer's metadata. |
MaxScale | Gets the maximum scale at which this sublayer is visible. |
MinScale | Gets the minimum scale at which this sublayer is visible. |
Name | Gets the name of the sublayer. |
Opacity | Gets the opacity of this sublayer. |
PopupDefinition | Gets or sets the popup definition for the sublayer. |
Renderer | Gets this sublayer's Renderer. |
ScaleSymbols | Gets a value indicating whether this sublayer renders its symbols based on scale. |
ShowInLegend | Gets or sets a value indicating whether the sublayer participates in the legend. |
SublayerContents | Gets a read-only collection of ILayerContent for this sublayer. |
Sublayers | Gets the collection of sublayers of this sublayer. |
Methods
Name | Description |
---|---|
CancelLoad() | Cancel loading metadata for the object. |
Clone() | Clones this instance of the ArcGISSublayer and its members. |
GetLegendInfosAsync() | Asynchronously retrieves a read-only list of LegendInfo objects. |
IsVisibleAtScale(Double) | Retrieves the sublayer's visibility at the specified scale. |
LoadAsync() | Load the metadata for the object asynchronously. |
RetryLoadAsync() | Load the metadata for the object asynchronously. |
Events
Name | Description |
---|---|
Loaded | Event that is raised when the object is done loading. |
LoadStatusChanged | Event that is raised when the LoadStatus property changes. |
Name | Description |
---|---|
INotifyPropertyChanged.PropertyChanged | Occurs when a property value changes. |
See Also
Applies to
Target | Versions |
---|---|
.NET Standard 2.0 | 100.3 - 200.5 |
.NET | 100.13 - 200.5 |
.NET Windows | 100.13 - 200.5 |
.NET Android | 200.0 - 200.5 |
.NET iOS | 200.0 - 200.5 |
.NET Framework | 100.0 - 200.5 |
Xamarin.Android | 100.0 - 100.15 |
Xamarin.iOS | 100.0 - 100.15 |
UWP | 100.0 - 200.5 |