GeoBlazor Pro
dymaptic.GeoBlazor.Pro
dymaptic.GeoBlazor.Pro.Components.Layers
OGCFeatureLayer Class
The OGCFeatureLayer class is used to create a layer based on individual collections from a OGC API Features service. ArcGIS Maps SDK for JavaScript
public class OGCFeatureLayer : dymaptic.GeoBlazor.Pro.Components.Layers.ProLayer, dymaptic.GeoBlazor.Core.Interfaces.IAPIKeyMixin, dymaptic.GeoBlazor.Core.Interfaces.IMapComponent, dymaptic.GeoBlazor.Core.Interfaces.IBlendLayer, dymaptic.GeoBlazor.Core.Interfaces.ICustomParametersMixin, dymaptic.GeoBlazor.Core.Interfaces.IDisplayFilteredLayer, dymaptic.GeoBlazor.Core.Interfaces.IFeatureEffectLayer, dymaptic.GeoBlazor.Core.Interfaces.IFeatureReductionLayer, dymaptic.GeoBlazor.Core.Interfaces.IOperationalLayer, dymaptic.GeoBlazor.Core.Interfaces.IOrderedLayer, dymaptic.GeoBlazor.Core.Interfaces.IPortalLayer, dymaptic.GeoBlazor.Core.Interfaces.IRefreshableLayer, dymaptic.GeoBlazor.Core.Interfaces.IScaleRangeLayer, dymaptic.GeoBlazor.Core.Interfaces.ITrackableLayer
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 MapComponent 🡒 Layer 🡒 ProLayer 🡒 OGCFeatureLayer
Implements IAPIKeyMixin, IMapComponent, IBlendLayer, ICustomParametersMixin, IDisplayFilteredLayer, IFeatureEffectLayer, IFeatureReductionLayer, IOperationalLayer, IOrderedLayer, IPortalLayer, IRefreshableLayer, IScaleRangeLayer, ITrackableLayer
Constructors
OGCFeatureLayer() Constructor
Parameterless constructor for use as a Razor Component.
public OGCFeatureLayer();
OGCFeatureLayer(string, string, Nullable, string, string, Dictionary<string,object>, string, Nullable, DisplayFilterInfo, Effect, OGCFeatureLayerElevationInfo, Nullable, FeatureEffect, IFeatureReduction, IReadOnlyList, Extent, Nullable, Nullable, IReadOnlyList
Constructor for use in C# code. Use named parameters (e.g., item1: value1, item2: value2) to set properties in any order.
public OGCFeatureLayer(string? apiKey=null, string? arcGISLayerId=null, System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode> blendMode=null, string? collectionId=null, string? copyright=null, System.Collections.Generic.Dictionary<string,object>? customParameters=null, string? displayField=null, System.Nullable<bool> displayFilterEnabled=null, dymaptic.GeoBlazor.Core.Components.DisplayFilterInfo? displayFilterInfo=null, dymaptic.GeoBlazor.Core.Model.Effect? effect=null, dymaptic.GeoBlazor.Pro.Components.OGCFeatureLayerElevationInfo? elevationInfo=null, System.Nullable<bool> excludeApiKey=null, dymaptic.GeoBlazor.Core.Components.FeatureEffect? featureEffect=null, dymaptic.GeoBlazor.Core.Interfaces.IFeatureReduction? featureReduction=null, System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Field>? fields=null, dymaptic.GeoBlazor.Core.Components.Geometries.Extent? fullExtent=null, System.Nullable<dymaptic.GeoBlazor.Core.Enums.SimpleGeometryType> geometryType=null, System.Nullable<bool> isBasemapReferenceLayer=null, System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Label>? labelingInfo=null, System.Nullable<bool> labelsVisible=null, System.Nullable<bool> legendEnabled=null, System.Nullable<dymaptic.GeoBlazor.Core.Enums.ListMode> listMode=null, System.Nullable<int> maxRecordCount=null, System.Nullable<double> maxScale=null, System.Nullable<double> minScale=null, string? objectIdField=null, System.Nullable<double> opacity=null, System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.OrderByInfo>? orderBy=null, System.Nullable<bool> persistenceEnabled=null, System.Nullable<bool> popupEnabled=null, dymaptic.GeoBlazor.Core.Components.Popups.PopupTemplate? popupTemplate=null, dymaptic.GeoBlazor.Core.Components.PortalItem? portalItem=null, System.Nullable<double> refreshInterval=null, dymaptic.GeoBlazor.Core.Components.Renderers.Renderer? renderer=null, System.Nullable<bool> screenSizePerspectiveEnabled=null, string? title=null, dymaptic.GeoBlazor.Core.Components.TrackInfo? trackInfo=null, string? url=null, dymaptic.GeoBlazor.Core.Components.TimeExtent? visibilityTimeExtent=null, System.Nullable<bool> visible=null);
Parameters
apiKey System.String
An authorization string used to access a resource or service. ArcGIS Maps SDK for JavaScript
arcGISLayerId System.String
The unique ID assigned to the layer. ArcGIS Maps SDK for JavaScript
blendMode System.Nullable<BlendMode>
Blend modes are used to blend layers together to create an interesting effect in a layer, or even to produce what seems like a new layer. default normal ArcGIS Maps SDK for JavaScript
collectionId System.String
The unique identifier of the collection on the server. ArcGIS Maps SDK for JavaScript
copyright System.String
Copyright information for the layer. ArcGIS Maps SDK for JavaScript
customParameters System.Collections.Generic.Dictionary<System.String,System.Object>
A list of custom parameters appended to the URL of all resources fetched by the layer. ArcGIS Maps SDK for JavaScript
displayField System.String
The name of the layer’s primary display field. ArcGIS Maps SDK for JavaScript
displayFilterEnabled System.Nullable<System.Boolean>
displayFilterInfo DisplayFilterInfo
effect Effect
Effect provides various filter functions that can be performed on the layer to achieve different visual effects similar to how image filters work. default null ArcGIS Maps SDK for JavaScript
elevationInfo OGCFeatureLayerElevationInfo
Specifies how features are placed on the vertical axis (z). ArcGIS Maps SDK for JavaScript
excludeApiKey System.Nullable<System.Boolean>
Indicates whether the layer should exclude the API key when making requests to services. This is a workaround for an ArcGIS bug where public services throw an “Invalid Token” error.
featureEffect FeatureEffect
The featureEffect can be used to draw attention features of interest. ArcGIS Maps SDK for JavaScript
featureReduction IFeatureReduction
Configures the method for reducing the number of features in the view. ArcGIS Maps SDK for JavaScript
fields System.Collections.Generic.IReadOnlyList<Field>
An array of fields in the layer. ArcGIS Maps SDK for JavaScript
fullExtent Extent
The full extent of the layer. ArcGIS Maps SDK for JavaScript
geometryType System.Nullable<SimpleGeometryType>
The geometry type of features in the layer. ArcGIS Maps SDK for JavaScript
isBasemapReferenceLayer System.Nullable<System.Boolean>
Indicates whether the layer is a basemap reference layer. Default value: false.
labelingInfo System.Collections.Generic.IReadOnlyList<Label>
The label definition for this layer, specified as an array of LabelClass. ArcGIS Maps SDK for JavaScript
labelsVisible System.Nullable<System.Boolean>
Indicates whether to display labels for this layer. default true ArcGIS Maps SDK for JavaScript
legendEnabled System.Nullable<System.Boolean>
Indicates whether the layer will be included in the legend. default true ArcGIS Maps SDK for JavaScript
listMode System.Nullable<ListMode>
Indicates how the layer should display in the LayerList widget. default “show” ArcGIS Maps SDK for JavaScript
maxRecordCount System.Nullable<System.Int32>
Explicitly set the maximum number of features that can be returned in a single request. default null ArcGIS Maps SDK for JavaScript
maxScale System.Nullable<System.Double>
The maximum scale (most zoomed in) at which the layer is visible in the view. default 0 ArcGIS Maps SDK for JavaScript
minScale System.Nullable<System.Double>
The minimum scale (most zoomed out) at which the layer is visible in the view. default 0 ArcGIS Maps SDK for JavaScript
objectIdField System.String
The OGCFeatureLayer requires that each feature be uniquely identified with an object id. default null ArcGIS Maps SDK for JavaScript
opacity System.Nullable<System.Double>
The opacity of the layer. default 1 ArcGIS Maps SDK for JavaScript
orderBy System.Collections.Generic.IReadOnlyList<OrderByInfo>
Determines the order in which features are drawn in the view. default null ArcGIS Maps SDK for JavaScript
persistenceEnabled System.Nullable<System.Boolean>
Enable persistence of the layer in a WebMap or WebScene. default true ArcGIS Maps SDK for JavaScript
popupEnabled System.Nullable<System.Boolean>
Indicates whether to display popups when features in the layer are clicked. default true ArcGIS Maps SDK for JavaScript
popupTemplate PopupTemplate
The popup template for the layer. ArcGIS Maps SDK for JavaScript
portalItem PortalItem
The portal item from which the layer is loaded. ArcGIS Maps SDK for JavaScript
refreshInterval System.Nullable<System.Double>
Refresh interval of the layer in minutes. default 0 ArcGIS Maps SDK for JavaScript
renderer Renderer
The renderer assigned to the layer. ArcGIS Maps SDK for JavaScript
screenSizePerspectiveEnabled System.Nullable<System.Boolean>
Apply perspective scaling to screen-size point symbols in a SceneView. default true ArcGIS Maps SDK for JavaScript
title System.String
The title of the layer used to identify it in places such as the LayerList widget. ArcGIS Maps SDK for JavaScript
trackInfo TrackInfo
Allows you to render track data for a layer, including a track line, previous observations, and latest observations. ArcGIS Maps SDK for JavaScript
url System.String
The URL to the server. ArcGIS Maps SDK for JavaScript
visibilityTimeExtent TimeExtent
Specifies a fixed time extent during which a layer should be visible. default null ArcGIS Maps SDK for JavaScript
visible System.Nullable<System.Boolean>
Indicates if the layer is visible in the View. default true ArcGIS Maps SDK for JavaScript
Properties
OGCFeatureLayer.ApiKey Property
An authorization string used to access a resource or service. ArcGIS Maps SDK for JavaScript
public string? ApiKey { get; set; }
Implements ApiKey
Property Value
OGCFeatureLayer.BlendMode Property
Blend modes are used to blend layers together to create an interesting effect in a layer, or even to produce what seems like a new layer. default normal ArcGIS Maps SDK for JavaScript
public System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode> BlendMode { get; set; }
Implements BlendMode
Property Value
OGCFeatureLayer.CollectionId Property
The unique identifier of the collection on the server. ArcGIS Maps SDK for JavaScript
public string CollectionId { get; set; }
Property Value
OGCFeatureLayer.Copyright Property
Copyright information for the layer. ArcGIS Maps SDK for JavaScript
public string? Copyright { get; set; }
Property Value
OGCFeatureLayer.CustomParameters Property
A list of custom parameters appended to the URL of all resources fetched by the layer. ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.Dictionary<string,object>? CustomParameters { get; set; }
Implements CustomParameters
Property Value
System.Collections.Generic.Dictionary<System.String,System.Object>
OGCFeatureLayer.Description Property
Description of the features in the collection. ArcGIS Maps SDK for JavaScript
public string? Description { get; }
Property Value
OGCFeatureLayer.DisplayField Property
The name of the layer’s primary display field. ArcGIS Maps SDK for JavaScript
public string? DisplayField { get; set; }
Property Value
OGCFeatureLayer.DisplayFilterEnabled Property
public System.Nullable<bool> DisplayFilterEnabled { get; set; }
Implements DisplayFilterEnabled
Property Value
System.Nullable<System.Boolean>
OGCFeatureLayer.DisplayFilterInfo Property
public dymaptic.GeoBlazor.Core.Components.DisplayFilterInfo? DisplayFilterInfo { get; set; }
Implements DisplayFilterInfo
Property Value
OGCFeatureLayer.Effect Property
Effect provides various filter functions that can be performed on the layer to achieve different visual effects similar to how image filters work. default null ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Model.Effect? Effect { get; set; }
Implements Effect
Property Value
OGCFeatureLayer.ElevationInfo Property
Specifies how features are placed on the vertical axis (z). ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Pro.Components.OGCFeatureLayerElevationInfo? ElevationInfo { get; set; }
Property Value
OGCFeatureLayer.FeatureEffect Property
The featureEffect can be used to draw attention features of interest. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.FeatureEffect? FeatureEffect { get; set; }
Implements FeatureEffect
Property Value
OGCFeatureLayer.FeatureReduction Property
Configures the method for reducing the number of features in the view. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Interfaces.IFeatureReduction? FeatureReduction { get; set; }
Implements FeatureReduction
Property Value
OGCFeatureLayer.Fields Property
An array of fields in the layer. ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Field>? Fields { get; set; }
Property Value
System.Collections.Generic.IReadOnlyList<Field>
OGCFeatureLayer.FieldsIndex Property
A convenient property that can be used to make case-insensitive lookups for a field by name. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Model.FieldsIndex? FieldsIndex { get; }
Property Value
OGCFeatureLayer.GeometryType Property
The geometry type of features in the layer. ArcGIS Maps SDK for JavaScript
public System.Nullable<dymaptic.GeoBlazor.Core.Enums.SimpleGeometryType> GeometryType { get; set; }
Property Value
System.Nullable<SimpleGeometryType>
OGCFeatureLayer.HasRefreshListener Property
Used in JavaScript layer to determine if the event listener is registered.
public bool HasRefreshListener { get; }
Property Value
OGCFeatureLayer.LabelingInfo Property
The label definition for this layer, specified as an array of LabelClass. ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Label>? LabelingInfo { get; set; }
Property Value
System.Collections.Generic.IReadOnlyList<Label>
OGCFeatureLayer.LabelsVisible Property
Indicates whether to display labels for this layer. default true ArcGIS Maps SDK for JavaScript
public System.Nullable<bool> LabelsVisible { get; set; }
Property Value
System.Nullable<System.Boolean>
OGCFeatureLayer.LegendEnabled Property
Indicates whether the layer will be included in the legend. default true ArcGIS Maps SDK for JavaScript
public System.Nullable<bool> LegendEnabled { get; set; }
Property Value
System.Nullable<System.Boolean>
OGCFeatureLayer.MaxRecordCount Property
Explicitly set the maximum number of features that can be returned in a single request. default null ArcGIS Maps SDK for JavaScript
public System.Nullable<int> MaxRecordCount { get; set; }
Property Value
OGCFeatureLayer.MaxScale Property
The maximum scale (most zoomed in) at which the layer is visible in the view. default 0 ArcGIS Maps SDK for JavaScript
public System.Nullable<double> MaxScale { get; set; }
Implements MaxScale
Property Value
System.Nullable<System.Double>
OGCFeatureLayer.MinScale Property
The minimum scale (most zoomed out) at which the layer is visible in the view. default 0 ArcGIS Maps SDK for JavaScript
public System.Nullable<double> MinScale { get; set; }
Implements MinScale
Property Value
System.Nullable<System.Double>
OGCFeatureLayer.ObjectIdField Property
The OGCFeatureLayer requires that each feature be uniquely identified with an object id. default null ArcGIS Maps SDK for JavaScript
public string? ObjectIdField { get; set; }
Property Value
OGCFeatureLayer.OnRefresh Property
Fires if the layer has the refreshInterval set or when refresh() method is called. The event payload indicates if the layer’s data has changed.
public Microsoft.AspNetCore.Components.EventCallback<dymaptic.GeoBlazor.Core.Events.RefreshEvent> OnRefresh { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<RefreshEvent>
OGCFeatureLayer.OrderBy Property
Determines the order in which features are drawn in the view. default null ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.OrderByInfo>? OrderBy { get; set; }
Implements OrderBy
Property Value
System.Collections.Generic.IReadOnlyList<OrderByInfo>
OGCFeatureLayer.PopupEnabled Property
Indicates whether to display popups when features in the layer are clicked. default true ArcGIS Maps SDK for JavaScript
public System.Nullable<bool> PopupEnabled { get; set; }
Property Value
System.Nullable<System.Boolean>
OGCFeatureLayer.PopupTemplate Property
The popup template for the layer. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.Popups.PopupTemplate? PopupTemplate { get; set; }
Property Value
OGCFeatureLayer.PortalItem Property
The portal item from which the layer is loaded. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.PortalItem? PortalItem { get; set; }
Implements PortalItem
Property Value
OGCFeatureLayer.RefreshInterval Property
Refresh interval of the layer in minutes. default 0 ArcGIS Maps SDK for JavaScript
public System.Nullable<double> RefreshInterval { get; set; }
Implements RefreshInterval
Property Value
System.Nullable<System.Double>
OGCFeatureLayer.Renderer Property
The renderer assigned to the layer. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.Renderers.Renderer? Renderer { get; set; }
Property Value
OGCFeatureLayer.ScreenSizePerspectiveEnabled Property
Apply perspective scaling to screen-size point symbols in a SceneView. default true ArcGIS Maps SDK for JavaScript
public System.Nullable<bool> ScreenSizePerspectiveEnabled { get; set; }
Property Value
System.Nullable<System.Boolean>
OGCFeatureLayer.SpatialReference Property
The spatial reference the source data is stored in. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.SpatialReference? SpatialReference { get; }
Property Value
OGCFeatureLayer.TrackInfo Property
Allows you to render track data for a layer, including a track line, previous observations, and latest observations. ArcGIS Maps SDK for JavaScript
public dymaptic.GeoBlazor.Core.Components.TrackInfo? TrackInfo { get; set; }
Implements TrackInfo
Property Value
OGCFeatureLayer.Type Property
Used internally to identify the sub type of Layer
public override dymaptic.GeoBlazor.Core.Enums.LayerType Type { get; }
Property Value
OGCFeatureLayer.Url Property
The URL to the server. ArcGIS Maps SDK for JavaScript
public string Url { get; set; }
Property Value
Methods
OGCFeatureLayer.AddToFields(Field[]) Method
Asynchronously adds elements to the Fields property.
public System.Threading.Tasks.Task AddToFields(params dymaptic.GeoBlazor.Core.Components.Field[] values);
Parameters
The elements to add.
Returns
OGCFeatureLayer.AddToLabelingInfo(Label[]) Method
Asynchronously adds elements to the LabelingInfo property.
public System.Threading.Tasks.Task AddToLabelingInfo(params dymaptic.GeoBlazor.Core.Components.Label[] values);
Parameters
The elements to add.
Returns
OGCFeatureLayer.AddToOrderBy(OrderByInfo[]) Method
Asynchronously adds elements to the OrderBy property.
public System.Threading.Tasks.Task AddToOrderBy(params dymaptic.GeoBlazor.Core.Components.OrderByInfo[] values);
Parameters
values OrderByInfo[]
The elements to add.
Implements AddToOrderBy(OrderByInfo[])
Returns
OGCFeatureLayer.CreatePopupTemplate(CreatePopupTemplateOptions) Method
Creates a popup template for the layer, populated with all the fields of the layer. ArcGIS Maps SDK for JavaScript
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.Popups.PopupTemplate?> CreatePopupTemplate(dymaptic.GeoBlazor.Core.Options.CreatePopupTemplateOptions options);
Parameters
options CreatePopupTemplateOptions
Options for creating the popup template.
Returns
System.Threading.Tasks.Task<PopupTemplate>
OGCFeatureLayer.GetApiKey() Method
Asynchronously retrieve the current value of the ApiKey property.
public System.Threading.Tasks.Task<string?> GetApiKey();
Implements GetApiKey()
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetBlendMode() Method
Asynchronously retrieve the current value of the BlendMode property.
public System.Threading.Tasks.Task<System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode>> GetBlendMode();
Implements GetBlendMode()
Returns
System.Threading.Tasks.Task<System.Nullable<BlendMode>>
OGCFeatureLayer.GetCollectionId() Method
Asynchronously retrieve the current value of the CollectionId property.
public System.Threading.Tasks.Task<string?> GetCollectionId();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetCopyright() Method
Asynchronously retrieve the current value of the Copyright property.
public System.Threading.Tasks.Task<string?> GetCopyright();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetCustomParameters() Method
Asynchronously retrieve the current value of the CustomParameters property.
public System.Threading.Tasks.Task<System.Collections.Generic.Dictionary<string,object>?> GetCustomParameters();
Implements GetCustomParameters()
Returns
System.Threading.Tasks.Task<System.Collections.Generic.Dictionary<System.String,System.Object>>
OGCFeatureLayer.GetDescription() Method
Asynchronously retrieve the current value of the Description property.
public System.Threading.Tasks.Task<string?> GetDescription();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetDisplayField() Method
Asynchronously retrieve the current value of the DisplayField property.
public System.Threading.Tasks.Task<string?> GetDisplayField();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetDisplayFilterEnabled() Method
Asynchronously retrieve the current value of the DisplayFilterEnabled property.
public System.Threading.Tasks.Task<System.Nullable<bool>> GetDisplayFilterEnabled();
Implements GetDisplayFilterEnabled()
Returns
System.Threading.Tasks.Task<System.Nullable<System.Boolean>>
OGCFeatureLayer.GetDisplayFilterInfo() Method
Asynchronously retrieve the current value of the DisplayFilterInfo property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.DisplayFilterInfo?> GetDisplayFilterInfo();
Implements GetDisplayFilterInfo()
Returns
System.Threading.Tasks.Task<DisplayFilterInfo>
OGCFeatureLayer.GetEffect() Method
Asynchronously retrieve the current value of the Effect property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Model.Effect?> GetEffect();
Implements GetEffect()
Returns
System.Threading.Tasks.Task<Effect>
OGCFeatureLayer.GetElevationInfo() Method
Asynchronously retrieve the current value of the ElevationInfo property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Pro.Components.OGCFeatureLayerElevationInfo?> GetElevationInfo();
Returns
System.Threading.Tasks.Task<OGCFeatureLayerElevationInfo>
OGCFeatureLayer.GetFeatureEffect() Method
Asynchronously retrieve the current value of the FeatureEffect property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.FeatureEffect?> GetFeatureEffect();
Implements GetFeatureEffect()
Returns
System.Threading.Tasks.Task<FeatureEffect>
OGCFeatureLayer.GetFeatureReduction() Method
Asynchronously retrieve the current value of the FeatureReduction property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Interfaces.IFeatureReduction?> GetFeatureReduction();
Returns
System.Threading.Tasks.Task<IFeatureReduction>
OGCFeatureLayer.GetField(string) Method
Returns the Field instance for a field name (case-insensitive). ArcGIS Maps SDK for JavaScript
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.Field?> GetField(string fieldName);
Parameters
fieldName System.String
Name of the field.
Returns
System.Threading.Tasks.Task<Field>
OGCFeatureLayer.GetFields() Method
Asynchronously retrieve the current value of the Fields property.
public System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Field>?> GetFields();
Returns
System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<Field>>
OGCFeatureLayer.GetFieldsIndex() Method
Asynchronously retrieve the current value of the FieldsIndex property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Model.FieldsIndex?> GetFieldsIndex();
Returns
System.Threading.Tasks.Task<FieldsIndex>
OGCFeatureLayer.GetGeometryType() Method
Asynchronously retrieve the current value of the GeometryType property.
public System.Threading.Tasks.Task<System.Nullable<dymaptic.GeoBlazor.Core.Enums.SimpleGeometryType>> GetGeometryType();
Returns
System.Threading.Tasks.Task<System.Nullable<SimpleGeometryType>>
OGCFeatureLayer.GetLabelingInfo() Method
Asynchronously retrieve the current value of the LabelingInfo property.
public System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Label>?> GetLabelingInfo();
Returns
System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<Label>>
OGCFeatureLayer.GetLabelsVisible() Method
Asynchronously retrieve the current value of the LabelsVisible property.
public System.Threading.Tasks.Task<System.Nullable<bool>> GetLabelsVisible();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Boolean>>
OGCFeatureLayer.GetLegendEnabled() Method
Asynchronously retrieve the current value of the LegendEnabled property.
public System.Threading.Tasks.Task<System.Nullable<bool>> GetLegendEnabled();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Boolean>>
OGCFeatureLayer.GetMaxRecordCount() Method
Asynchronously retrieve the current value of the MaxRecordCount property.
public System.Threading.Tasks.Task<System.Nullable<int>> GetMaxRecordCount();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Int32>>
OGCFeatureLayer.GetMaxScale() Method
Asynchronously retrieve the current value of the MaxScale property.
public System.Threading.Tasks.Task<System.Nullable<double>> GetMaxScale();
Implements GetMaxScale()
Returns
System.Threading.Tasks.Task<System.Nullable<System.Double>>
OGCFeatureLayer.GetMinScale() Method
Asynchronously retrieve the current value of the MinScale property.
public System.Threading.Tasks.Task<System.Nullable<double>> GetMinScale();
Implements GetMinScale()
Returns
System.Threading.Tasks.Task<System.Nullable<System.Double>>
OGCFeatureLayer.GetObjectIdField() Method
Asynchronously retrieve the current value of the ObjectIdField property.
public System.Threading.Tasks.Task<string?> GetObjectIdField();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.GetOrderBy() Method
Asynchronously retrieve the current value of the OrderBy property.
public System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.OrderByInfo>?> GetOrderBy();
Implements GetOrderBy()
Returns
System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<OrderByInfo>>
OGCFeatureLayer.GetPopupEnabled() Method
Asynchronously retrieve the current value of the PopupEnabled property.
public System.Threading.Tasks.Task<System.Nullable<bool>> GetPopupEnabled();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Boolean>>
OGCFeatureLayer.GetPopupTemplate() Method
Asynchronously retrieve the current value of the PopupTemplate property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.Popups.PopupTemplate?> GetPopupTemplate();
Returns
System.Threading.Tasks.Task<PopupTemplate>
OGCFeatureLayer.GetPortalItem() Method
Asynchronously retrieve the current value of the PortalItem property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.PortalItem?> GetPortalItem();
Implements GetPortalItem()
Returns
System.Threading.Tasks.Task<PortalItem>
OGCFeatureLayer.GetRefreshInterval() Method
Asynchronously retrieve the current value of the RefreshInterval property.
public System.Threading.Tasks.Task<System.Nullable<double>> GetRefreshInterval();
Implements GetRefreshInterval()
Returns
System.Threading.Tasks.Task<System.Nullable<System.Double>>
OGCFeatureLayer.GetRenderer() Method
Asynchronously retrieve the current value of the Renderer property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.Renderers.Renderer?> GetRenderer();
Returns
System.Threading.Tasks.Task<Renderer>
OGCFeatureLayer.GetScreenSizePerspectiveEnabled() Method
Asynchronously retrieve the current value of the ScreenSizePerspectiveEnabled property.
public System.Threading.Tasks.Task<System.Nullable<bool>> GetScreenSizePerspectiveEnabled();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Boolean>>
OGCFeatureLayer.GetSpatialReference() Method
Asynchronously retrieve the current value of the SpatialReference property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.SpatialReference?> GetSpatialReference();
Returns
System.Threading.Tasks.Task<SpatialReference>
OGCFeatureLayer.GetTrackInfo() Method
Asynchronously retrieve the current value of the TrackInfo property.
public System.Threading.Tasks.Task<dymaptic.GeoBlazor.Core.Components.TrackInfo?> GetTrackInfo();
Implements GetTrackInfo()
Returns
System.Threading.Tasks.Task<TrackInfo>
OGCFeatureLayer.GetUrl() Method
Asynchronously retrieve the current value of the Url property.
public System.Threading.Tasks.Task<string?> GetUrl();
Returns
System.Threading.Tasks.Task<System.String>
OGCFeatureLayer.OnJsRefresh(IJSStreamReference) Method
JavaScript-Invokable Method for internal use only.
public System.Threading.Tasks.Task OnJsRefresh(Microsoft.JSInterop.IJSStreamReference jsStreamRef);
Parameters
jsStreamRef Microsoft.JSInterop.IJSStreamReference
Returns
OGCFeatureLayer.Refresh() Method
Fetches all the data for the layer. ArcGIS Maps SDK for JavaScript
public override System.Threading.Tasks.ValueTask Refresh();
Implements Refresh()
Returns
System.Threading.Tasks.ValueTask
OGCFeatureLayer.RemoveFromFields(Field[]) Method
Asynchronously remove an element from the Fields property.
public System.Threading.Tasks.Task RemoveFromFields(params dymaptic.GeoBlazor.Core.Components.Field[] values);
Parameters
The elements to remove.
Returns
OGCFeatureLayer.RemoveFromLabelingInfo(Label[]) Method
Asynchronously remove an element from the LabelingInfo property.
public System.Threading.Tasks.Task RemoveFromLabelingInfo(params dymaptic.GeoBlazor.Core.Components.Label[] values);
Parameters
The elements to remove.
Returns
OGCFeatureLayer.RemoveFromOrderBy(OrderByInfo[]) Method
Asynchronously remove an element from the OrderBy property.
public System.Threading.Tasks.Task RemoveFromOrderBy(params dymaptic.GeoBlazor.Core.Components.OrderByInfo[] values);
Parameters
values OrderByInfo[]
The elements to remove.
Implements RemoveFromOrderBy(OrderByInfo[])
Returns
OGCFeatureLayer.SetApiKey(string) Method
Asynchronously set the value of the ApiKey property after render.
public System.Threading.Tasks.Task SetApiKey(string? value);
Parameters
value System.String
The value to set.
Implements SetApiKey(string)
Returns
OGCFeatureLayer.SetBlendMode(Nullable) Method
Asynchronously set the value of the BlendMode property after render.
public System.Threading.Tasks.Task SetBlendMode(System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode> value);
Parameters
value System.Nullable<BlendMode>
The value to set.
Implements SetBlendMode(Nullable<BlendMode>)
Returns
OGCFeatureLayer.SetCollectionId(string) Method
Asynchronously set the value of the CollectionId property after render.
public System.Threading.Tasks.Task SetCollectionId(string value);
Parameters
value System.String
The value to set.
Returns
OGCFeatureLayer.SetCopyright(string) Method
Asynchronously set the value of the Copyright property after render.
public System.Threading.Tasks.Task SetCopyright(string? value);
Parameters
value System.String
The value to set.
Returns
OGCFeatureLayer.SetCustomParameters(Dictionary<string,object>) Method
Asynchronously set the value of the CustomParameters property after render.
public System.Threading.Tasks.Task SetCustomParameters(System.Collections.Generic.Dictionary<string,object>? value);
Parameters
value System.Collections.Generic.Dictionary<System.String,System.Object>
The value to set.
Implements SetCustomParameters(Dictionary<string,object>)
Returns
OGCFeatureLayer.SetDisplayField(string) Method
Asynchronously set the value of the DisplayField property after render.
public System.Threading.Tasks.Task SetDisplayField(string? value);
Parameters
value System.String
The value to set.
Returns
OGCFeatureLayer.SetDisplayFilterEnabled(Nullable) Method
Asynchronously set the value of the DisplayFilterEnabled property after render.
public System.Threading.Tasks.Task SetDisplayFilterEnabled(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Implements SetDisplayFilterEnabled(Nullable<bool>)
Returns
OGCFeatureLayer.SetDisplayFilterInfo(DisplayFilterInfo) Method
Asynchronously set the value of the DisplayFilterInfo property after render.
public System.Threading.Tasks.Task SetDisplayFilterInfo(dymaptic.GeoBlazor.Core.Components.DisplayFilterInfo? value);
Parameters
value DisplayFilterInfo
The value to set.
Implements SetDisplayFilterInfo(DisplayFilterInfo)
Returns
OGCFeatureLayer.SetEffect(Effect) Method
Asynchronously set the value of the Effect property after render.
public System.Threading.Tasks.Task SetEffect(dymaptic.GeoBlazor.Core.Model.Effect? value);
Parameters
value Effect
The value to set.
Implements SetEffect(Effect)
Returns
OGCFeatureLayer.SetElevationInfo(OGCFeatureLayerElevationInfo) Method
Asynchronously set the value of the ElevationInfo property after render.
public System.Threading.Tasks.Task SetElevationInfo(dymaptic.GeoBlazor.Pro.Components.OGCFeatureLayerElevationInfo? value);
Parameters
value OGCFeatureLayerElevationInfo
The value to set.
Returns
OGCFeatureLayer.SetFeatureEffect(FeatureEffect) Method
Asynchronously set the value of the FeatureEffect property after render.
public System.Threading.Tasks.Task SetFeatureEffect(dymaptic.GeoBlazor.Core.Components.FeatureEffect? value);
Parameters
value FeatureEffect
The value to set.
Implements SetFeatureEffect(FeatureEffect)
Returns
OGCFeatureLayer.SetFeatureReduction(IFeatureReduction) Method
Asynchronously set the value of the FeatureReduction property after render.
public System.Threading.Tasks.Task SetFeatureReduction(dymaptic.GeoBlazor.Core.Interfaces.IFeatureReduction? value);
Parameters
value IFeatureReduction
The value to set.
Returns
OGCFeatureLayer.SetFields(IReadOnlyList) Method
Asynchronously set the value of the Fields property after render.
public System.Threading.Tasks.Task SetFields(System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Field>? value);
Parameters
value System.Collections.Generic.IReadOnlyList<Field>
The value to set.
Returns
OGCFeatureLayer.SetGeometryType(Nullable) Method
Asynchronously set the value of the GeometryType property after render.
public System.Threading.Tasks.Task SetGeometryType(System.Nullable<dymaptic.GeoBlazor.Core.Enums.SimpleGeometryType> value);
Parameters
value System.Nullable<SimpleGeometryType>
The value to set.
Returns
OGCFeatureLayer.SetLabelingInfo(IReadOnlyList
Asynchronously set the value of the LabelingInfo property after render.
public System.Threading.Tasks.Task SetLabelingInfo(System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Label>? value);
Parameters
value System.Collections.Generic.IReadOnlyList<Label>
The value to set.
Returns
OGCFeatureLayer.SetLabelsVisible(Nullable) Method
Asynchronously set the value of the LabelsVisible property after render.
public System.Threading.Tasks.Task SetLabelsVisible(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Returns
OGCFeatureLayer.SetLegendEnabled(Nullable) Method
Asynchronously set the value of the LegendEnabled property after render.
public System.Threading.Tasks.Task SetLegendEnabled(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Returns
OGCFeatureLayer.SetMaxRecordCount(Nullable) Method
Asynchronously set the value of the MaxRecordCount property after render.
public System.Threading.Tasks.Task SetMaxRecordCount(System.Nullable<int> value);
Parameters
value System.Nullable<System.Int32>
The value to set.
Returns
OGCFeatureLayer.SetMaxScale(Nullable) Method
Asynchronously set the value of the MaxScale property after render.
public System.Threading.Tasks.Task SetMaxScale(System.Nullable<double> value);
Parameters
value System.Nullable<System.Double>
The value to set.
Implements SetMaxScale(Nullable<double>)
Returns
OGCFeatureLayer.SetMinScale(Nullable) Method
Asynchronously set the value of the MinScale property after render.
public System.Threading.Tasks.Task SetMinScale(System.Nullable<double> value);
Parameters
value System.Nullable<System.Double>
The value to set.
Implements SetMinScale(Nullable<double>)
Returns
OGCFeatureLayer.SetObjectIdField(string) Method
Asynchronously set the value of the ObjectIdField property after render.
public System.Threading.Tasks.Task SetObjectIdField(string? value);
Parameters
value System.String
The value to set.
Returns
OGCFeatureLayer.SetOrderBy(IReadOnlyList) Method
Asynchronously set the value of the OrderBy property after render.
public System.Threading.Tasks.Task SetOrderBy(System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.OrderByInfo>? value);
Parameters
value System.Collections.Generic.IReadOnlyList<OrderByInfo>
The value to set.
Implements SetOrderBy(IReadOnlyList<OrderByInfo>)
Returns
OGCFeatureLayer.SetPersistenceEnabled(Nullable) Method
Asynchronously set the value of the PersistenceEnabled property after render.
public System.Threading.Tasks.Task SetPersistenceEnabled(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Implements SetPersistenceEnabled(Nullable<bool>)
Returns
OGCFeatureLayer.SetPopupEnabled(Nullable) Method
Asynchronously set the value of the PopupEnabled property after render.
public System.Threading.Tasks.Task SetPopupEnabled(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Returns
OGCFeatureLayer.SetPopupTemplate(PopupTemplate) Method
Asynchronously set the value of the PopupTemplate property after render.
public System.Threading.Tasks.Task SetPopupTemplate(dymaptic.GeoBlazor.Core.Components.Popups.PopupTemplate? value);
Parameters
value PopupTemplate
The value to set.
Returns
OGCFeatureLayer.SetPortalItem(PortalItem) Method
Asynchronously set the value of the PortalItem property after render.
public System.Threading.Tasks.Task SetPortalItem(dymaptic.GeoBlazor.Core.Components.PortalItem? value);
Parameters
value PortalItem
The value to set.
Implements SetPortalItem(PortalItem)
Returns
OGCFeatureLayer.SetRefreshInterval(Nullable) Method
Asynchronously set the value of the RefreshInterval property after render.
public System.Threading.Tasks.Task SetRefreshInterval(System.Nullable<double> value);
Parameters
value System.Nullable<System.Double>
The value to set.
Implements SetRefreshInterval(Nullable<double>)
Returns
OGCFeatureLayer.SetRenderer(Renderer) Method
Asynchronously set the value of the Renderer property after render.
public System.Threading.Tasks.Task SetRenderer(dymaptic.GeoBlazor.Core.Components.Renderers.Renderer? value);
Parameters
value Renderer
The value to set.
Returns
OGCFeatureLayer.SetScreenSizePerspectiveEnabled(Nullable) Method
Asynchronously set the value of the ScreenSizePerspectiveEnabled property after render.
public System.Threading.Tasks.Task SetScreenSizePerspectiveEnabled(System.Nullable<bool> value);
Parameters
value System.Nullable<System.Boolean>
The value to set.
Returns
OGCFeatureLayer.SetTrackInfo(TrackInfo) Method
Asynchronously set the value of the TrackInfo property after render.
public System.Threading.Tasks.Task SetTrackInfo(dymaptic.GeoBlazor.Core.Components.TrackInfo? value);
Parameters
value TrackInfo
The value to set.
Implements SetTrackInfo(TrackInfo)
Returns
OGCFeatureLayer.SetUrl(string) Method
Asynchronously set the value of the Url property after render.
public System.Threading.Tasks.Task SetUrl(string value);
Parameters
value System.String
The value to set.
Returns
OGCFeatureLayer.ValidateRequiredGeneratedChildren() Method
Validates source-generated child components.
public override void ValidateRequiredGeneratedChildren();
Implements ValidateRequiredGeneratedChildren()