====== ThinkGeo.UI.Blazor.MarkerOverlay ======


===== Inheritance Hierarchy =====
  *System.Object
    *Microsoft.AspNetCore.Components.ComponentBase
      *ThinkGeo.UI.Blazor.Overlay
        ***ThinkGeo.UI.Blazor.MarkerOverlay**
          *[[ThinkGeo.UI.Blazor.InMemoryMarkerOverlay]]
          *[[ThinkGeo.UI.Blazor.SimpleMarkerOverlay]]
===== Members Summary =====
==== Public Constructors ====
** {{wiki:PublicMethod.gif|}} MarkerOverlay() **

  * //N/A//
== Remarks ==
  * //N/A//
== Parameters ==
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==== Protected Constructors ====
==== Public Methods ====
** {{wiki:PublicMethod.gif|}} GetMarkers(RectangleShape,Int32) **

  * //N/A//
== Remarks ==
  * //The GetMarkers method creates the makrers based on the current zoomlevel, the specified extent and the special logic of the MarkerOverlay. The returned markers object will be serialized and sent to the client to create client markers.//

== Return Value ==
  * Type:Collection<[[ThinkGeo.UI.Blazor.Marker|Marker]]>
  * Description:A collection of marker objects that will be serialized to the client.

== Parameters ==
  * //worldExtent//
    * Type:[[ThinkGeo.Core.RectangleShape|RectangleShape]]
    * Description:The extent that includes all of the markers you want to serialize.

  * //currentZoomLevelId//
    * Type:Int32
    * Description:An int value that indicates which zoomlevel the map is currently at.

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** {{wiki:PublicMethod.gif|}} RedrawAsync() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
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** {{wiki:PublicMethod.gif|}} SetParametersAsync(ParameterView) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
  * //parameters//
    * Type:ParameterView
    * Description:N/A

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** {{wiki:PublicMethod.gif|}} GetType() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Type
  * Description:N/A

== Parameters ==
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** {{wiki:PublicMethod.gif|}} ToString() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:String
  * Description:N/A

== Parameters ==
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** {{wiki:PublicMethod.gif|}} Equals(Object) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Boolean
  * Description:N/A

== Parameters ==
  * //obj//
    * Type:Object
    * Description:N/A

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** {{wiki:PublicMethod.gif|}} GetHashCode() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Int32
  * Description:N/A

== Parameters ==
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===== Protected Methods =====
** {{wiki:ProtectedMethod.gif|}} AddMarker(Marker) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
  * //marker//
    * Type:[[ThinkGeo.UI.Blazor.Marker|Marker]]
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} InitAsync() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} ReleaseAsync() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} GetMarkersCore(RectangleShape,Int32) **

  * //N/A//
== Remarks ==
  * //The GetMarkersCore method allows derived classes to rewrite the logic used for dynamically creating the markers that will be serialized to the client.//

== Return Value ==
  * Type:Collection<[[ThinkGeo.UI.Blazor.Marker|Marker]]>
  * Description:A collection of Marker objects that will be serialized to the client.

== Parameters ==
  * //worldExtent//
    * Type:[[ThinkGeo.Core.RectangleShape|RectangleShape]]
    * Description:The extent that includes all of the markers you want to serialize.

  * //zoomLevel//
    * Type:Int32
    * Description:An int value that indicates which zoomlevel the map is currently at.

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** {{wiki:ProtectedMethod.gif|}} OnAfterRenderAsync(Boolean) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
  * //firstRender//
    * Type:Boolean
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} OnInitialized() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} ShouldRender() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Boolean
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} BuildRenderTree(RenderTreeBuilder) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
  * //builder//
    * Type:RenderTreeBuilder
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} OnInitializedAsync() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} OnParametersSet() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} OnParametersSetAsync() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} StateHasChanged() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} OnAfterRender(Boolean) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
  * //firstRender//
    * Type:Boolean
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} InvokeAsync(Action) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
  * //workItem//
    * Type:Action
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} InvokeAsync(Func<Task>) **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Task
  * Description:N/A

== Parameters ==
  * //workItem//
    * Type:Func<Task>
    * Description:N/A

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** {{wiki:ProtectedMethod.gif|}} MemberwiseClone() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Object
  * Description:N/A

== Parameters ==
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** {{wiki:ProtectedMethod.gif|}} Finalize() **

  * //N/A//
== Remarks ==
  * //N/A//

== Return Value ==
  * Type:Void
  * Description:N/A

== Parameters ==
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==== Public Properties ====
** {{wiki:PublicProperty.gif|}} IsVisible **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:Boolean

** {{wiki:PublicProperty.gif|}} OnClick **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:EventCallback<[[ThinkGeo.UI.Blazor.ClickedMarkerOverlayEventArgs|ClickedMarkerOverlayEventArgs]]>

** {{wiki:PublicProperty.gif|}} OnMouseOut **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:EventCallback<[[ThinkGeo.UI.Blazor.MouseOutMarkerOverlayEventArgs|MouseOutMarkerOverlayEventArgs]]>

** {{wiki:PublicProperty.gif|}} OnMouseOver **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:EventCallback<[[ThinkGeo.UI.Blazor.MouseOverMarkerOverlayEventArgs|MouseOverMarkerOverlayEventArgs]]>

** {{wiki:PublicProperty.gif|}} Id **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:String

==== Protected Properties ====
** {{wiki:ProtectedProperty.gif|}} JSRuntime **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:IJSRuntime

** {{wiki:ProtectedProperty.gif|}} MapView **

  * //N/A//
== Remarks ==
  * //N/A//
== Return Value ==
  * Type:[[ThinkGeo.UI.Blazor.MapView|MapView]]

==== Public Events ====