dymaptic.GeoBlazor.Core
dymaptic.GeoBlazor.Core.Components.Symbols
SimpleMarkerSymbol Class
SimpleMarkerSymbol is used for rendering 2D Point geometries with a simple shape and color in either a MapView or a
SceneView. It may be filled with a solid color and have an optional outline, which is defined with a
SimpleLineSymbol.
ArcGIS JS API
public class SimpleMarkerSymbol : dymaptic.GeoBlazor.Core.Components.Symbols.MarkerSymbol
Inheritance System.Object 🡒 Microsoft.AspNetCore.Components.ComponentBase 🡒 MapComponent 🡒 Symbol 🡒 MarkerSymbol 🡒 SimpleMarkerSymbol
Constructors
SimpleMarkerSymbol() Constructor
Parameterless constructor for using as a razor component
public SimpleMarkerSymbol();
SimpleMarkerSymbol(Outline, MapColor, Nullable, string, Nullable, Nullable, Nullable) Constructor
Constructs a new SimpleMarkerSymbol in code with parameters
public SimpleMarkerSymbol(dymaptic.GeoBlazor.Core.Components.Symbols.Outline? outline=null, dymaptic.GeoBlazor.Core.Objects.MapColor? color=null, System.Nullable<double> size=null, string? style=null, System.Nullable<double> angle=null, System.Nullable<double> xOffset=null, System.Nullable<double> yOffset=null);
Parameters
outline Outline
The outline of the marker symbol.
color MapColor
The color of the marker symbol.
size System.Nullable<System.Double>
The size of the marker in points.
style System.String
The marker style.
angle System.Nullable<System.Double>
The angle of the marker relative to the screen in degrees.
xOffset System.Nullable<System.Double>
The offset on the x-axis in points.
yOffset System.Nullable<System.Double>
The offset on the y-axis in points.
Properties
SimpleMarkerSymbol.Outline Property
The outline of the marker symbol.
public dymaptic.GeoBlazor.Core.Components.Symbols.Outline? Outline { get; set; }
Property Value
SimpleMarkerSymbol.Size Property
The size of the marker in points.
public System.Nullable<double> Size { get; set; }
Property Value
System.Nullable<System.Double>
SimpleMarkerSymbol.Style Property
The marker style.
public string? Style { get; set; }
Property Value
SimpleMarkerSymbol.Type Property
The symbol type
public override string Type { get; }
Property Value
Methods
SimpleMarkerSymbol.RegisterChildComponent(MapComponent) Method
Called from dymaptic.GeoBlazor.Core.Components.MapComponent.OnInitializedAsync 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.
Remarks
This method is an implementation detail and should not be called directly by consumers. In future versions, this may be changed to an internal method. If you see no other way to register a child component, please open an issue on GitHub.
SimpleMarkerSymbol.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
Remarks
This method is an implementation detail and should not be called directly by consumers. In future versions, this may be changed to an internal method.