GeoBlazor Pro
dymaptic.GeoBlazor.Pro
dymaptic.GeoBlazor.Pro.Components.Layers
CatalogDynamicGroupLayer Class
CatalogDynamicGroupLayer is a sublayer of the CatalogLayer that displays catalog items (layers) in the current view.
ArcGIS Maps SDK for JavaScript
public class CatalogDynamicGroupLayer : dymaptic.GeoBlazor.Pro.Components.Layers.ProLayer,
dymaptic.GeoBlazor.Core.Interfaces.IBlendLayer,
dymaptic.GeoBlazor.Core.Interfaces.IMapComponent,
dymaptic.GeoBlazor.Core.Interfaces.ILayerParent,
dymaptic.GeoBlazor.Core.Interfaces.IScaleRangeLayer
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 dymaptic.GeoBlazor.Core.Components.MapComponent 🡒 dymaptic.GeoBlazor.Core.Components.Layers.Layer 🡒 ProLayer 🡒 CatalogDynamicGroupLayer
Implements dymaptic.GeoBlazor.Core.Interfaces.IBlendLayer, dymaptic.GeoBlazor.Core.Interfaces.IMapComponent, dymaptic.GeoBlazor.Core.Interfaces.ILayerParent, dymaptic.GeoBlazor.Core.Interfaces.IScaleRangeLayer
Constructors
CatalogDynamicGroupLayer() Constructor
Parameterless constructor for use as a Razor Component.
public CatalogDynamicGroupLayer();
CatalogDynamicGroupLayer(string, Nullable, Effect, Extent, Nullable, Nullable, Nullable, Nullable, Nullable, Nullable, Nullable, string, TimeExtent, Nullable) Constructor
Constructor for use in C# code. Use named parameters (e.g., item1: value1, item2: value2) to set properties in any order.
public CatalogDynamicGroupLayer(string? arcGISLayerId=null, System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode> blendMode=null, dymaptic.GeoBlazor.Core.Model.Effect? effect=null, dymaptic.GeoBlazor.Core.Components.Geometries.Extent? fullExtent=null, System.Nullable<bool> isBasemapReferenceLayer=null, System.Nullable<bool> legendEnabled=null, System.Nullable<dymaptic.GeoBlazor.Core.Enums.ListMode> listMode=null, System.Nullable<double> maximumVisibleSublayers=null, System.Nullable<double> maxScale=null, System.Nullable<double> minScale=null, System.Nullable<double> opacity=null, string? title=null, dymaptic.GeoBlazor.Core.Components.TimeExtent? visibilityTimeExtent=null, System.Nullable<bool> visible=null);
Parameters
arcGISLayerId System.String
The unique ID assigned to the layer.
ArcGIS Maps SDK for JavaScript
blendMode System.Nullable<dymaptic.GeoBlazor.Core.Enums.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
effect dymaptic.GeoBlazor.Core.Model.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
fullExtent dymaptic.GeoBlazor.Core.Components.Geometries.Extent
The full extent of the layer.
ArcGIS Maps SDK for JavaScript
isBasemapReferenceLayer System.Nullable<System.Boolean>
Indicates whether the layer is a basemap reference layer. Default value: false.
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<dymaptic.GeoBlazor.Core.Enums.ListMode>
Indicates how the layer should display in the LayerList widget.
default “show”
ArcGIS Maps SDK for JavaScript
maximumVisibleSublayers System.Nullable<System.Double>
The maximum number of sublayers that can be visible at once in a CatalogDynamicGroupLayer.
default 10
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
opacity System.Nullable<System.Double>
The opacity of the layer.
default 1
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
visibilityTimeExtent dymaptic.GeoBlazor.Core.Components.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
CatalogDynamicGroupLayer.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
System.Nullable<dymaptic.GeoBlazor.Core.Enums.BlendMode>
CatalogDynamicGroupLayer.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
dymaptic.GeoBlazor.Core.Model.Effect
CatalogDynamicGroupLayer.Layers Property
A collection of layers referenced in the CatalogLayer.
ArcGIS Maps SDK for JavaScript
public System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Layers.Layer>? Layers { get; set; }
Property Value
System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Layers.Layer>
CatalogDynamicGroupLayer.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>
CatalogDynamicGroupLayer.MaximumVisibleSublayers Property
The maximum number of sublayers that can be visible at once in a CatalogDynamicGroupLayer.
default 10
ArcGIS Maps SDK for JavaScript
public System.Nullable<double> MaximumVisibleSublayers { get; set; }
Property Value
System.Nullable<System.Double>
CatalogDynamicGroupLayer.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>
CatalogDynamicGroupLayer.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>
CatalogDynamicGroupLayer.Type Property
Used internally to identify the sub type of Layer
public override dymaptic.GeoBlazor.Core.Enums.LayerType Type { get; }
Property Value
dymaptic.GeoBlazor.Core.Enums.LayerType
Methods
CatalogDynamicGroupLayer.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<dymaptic.GeoBlazor.Core.Enums.BlendMode>>
CatalogDynamicGroupLayer.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<dymaptic.GeoBlazor.Core.Model.Effect>
CatalogDynamicGroupLayer.GetLayers() Method
Asynchronously retrieve the current value of the Layers property.
public System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Layers.Layer>?> GetLayers();
Returns
System.Threading.Tasks.Task<System.Collections.Generic.IReadOnlyList<dymaptic.GeoBlazor.Core.Components.Layers.Layer>>
CatalogDynamicGroupLayer.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>>
CatalogDynamicGroupLayer.GetMaximumVisibleSublayers() Method
Asynchronously retrieve the current value of the MaximumVisibleSublayers property.
public System.Threading.Tasks.Task<System.Nullable<double>> GetMaximumVisibleSublayers();
Returns
System.Threading.Tasks.Task<System.Nullable<System.Double>>
CatalogDynamicGroupLayer.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>>
CatalogDynamicGroupLayer.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>>
CatalogDynamicGroupLayer.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<dymaptic.GeoBlazor.Core.Enums.BlendMode>
The value to set.
Implements SetBlendMode(Nullable<BlendMode>)
Returns
CatalogDynamicGroupLayer.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 dymaptic.GeoBlazor.Core.Model.Effect
The value to set.
Implements SetEffect(Effect)
Returns
CatalogDynamicGroupLayer.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
CatalogDynamicGroupLayer.SetMaximumVisibleSublayers(Nullable) Method
Asynchronously set the value of the MaximumVisibleSublayers property after render.
public System.Threading.Tasks.Task SetMaximumVisibleSublayers(System.Nullable<double> value);
Parameters
value System.Nullable<System.Double>
The value to set.
Returns
CatalogDynamicGroupLayer.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
CatalogDynamicGroupLayer.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>)