dymaptic.GeoBlazor.Core
dymaptic.GeoBlazor.Core.Components.Layers
TileInfo Class
Contains information about the tiling scheme for TileLayers, ElevationLayers, ImageryTileLayers, VectorTileLayers,
and WebTileLayers.
ArcGIS
JS API
</a>
public class TileInfo : dymaptic.GeoBlazor.Core.Components.MapComponent
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 MapComponent 🡒 TileInfo
Properties
TileInfo.Dpi Property
The dots per inch (DPI) of the tiling scheme.
public System.Nullable<double> Dpi { get; set; }
Property Value
System.Nullable<System.Double>
TileInfo.Format Property
Image format of the cached tiles.
public System.Nullable<dymaptic.GeoBlazor.Core.Components.Layers.TileInfoFormat> Format { get; set; }
Property Value
System.Nullable<TileInfoFormat>
TileInfo.IsWrappable Property
Indicates if the tiling scheme supports wrap around.
public System.Nullable<bool> IsWrappable { get; set; }
Property Value
System.Nullable<System.Boolean>
TileInfo.Lods Property
An array of levels of detail that define the tiling scheme.
public System.Collections.Generic.IList<dymaptic.GeoBlazor.Core.Components.LOD>? Lods { get; set; }
Property Value
System.Collections.Generic.IList<LOD>
TileInfo.Origin Property
The tiling scheme origin
public dymaptic.GeoBlazor.Core.Components.Geometries.Point? Origin { get; set; }
Property Value
TileInfo.Size Property
Size of tiles in pixels.
public System.Collections.Generic.IList<double>? Size { get; set; }
Property Value
System.Collections.Generic.IList<System.Double>
TileInfo.SpatialReference Property
The spatial reference of the tiling schema.
public dymaptic.GeoBlazor.Core.Components.Geometries.SpatialReference? SpatialReference { get; set; }
Property Value
Methods
TileInfo.RegisterChildComponent(MapComponent) Method
Called from dymaptic.GeoBlazor.Core.Components.MapComponent.OnAfterRenderAsync(System.Boolean) to “Register” the current component with it’s parent.
public override System.Threading.Tasks.Task RegisterChildComponent(dymaptic.GeoBlazor.Core.Components.MapComponent child);
Parameters
child MapComponent
The calling, child component to register
Returns
Exceptions
InvalidChildElementException
Throws if the current child is not a valid sub-component to the parent.
TileInfo.UnregisterChildComponent(MapComponent) Method
Undoes the “Registration” of a child with its parent.
public override System.Threading.Tasks.Task UnregisterChildComponent(dymaptic.GeoBlazor.Core.Components.MapComponent child);
Parameters
child MapComponent
The child to unregister
Returns
TileInfo.ValidateRequiredChildren() Method
When a MapView is prepared to render, this will check to make sure that all properties with the
RequiredPropertyAttribute are provided.
public override void ValidateRequiredChildren();
Exceptions
MissingRequiredChildElementException
The consumer needs to provide the missing child component
MissingRequiredOptionsChildElementException
The consumer needs to provide ONE of the options of child components