ArcGIS Pro 3.2 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MapMemberPosition Enumeration
Example Example

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    MapMemberPosition Enumeration
    In This Topic
    Specifies the position at which a layer or standalone table should be inserted into a container.
    AddToBottom Specifies the layer or standalone table be added to the bottom of the container.
    AddToTop Specifies the layer or standalone table be added to the top of the container.
    AutoArrange Specifies the layer or standalone table be added at a position best suited to its type.
    Index Specifies the layer or standalone table be added based on the MapMemberIndex property.
    Adding and changing styles for WMS Service Layer
    var serverConnection = new CIMInternetServerConnection { URL = "" };
    var connection = new CIMWMSServiceConnection { ServerConnection = serverConnection };
    LayerCreationParams parameters = new LayerCreationParams(connection);
    parameters.MapMemberPosition = MapMemberPosition.AddToBottom;
    await QueuedTask.Run(() =>
      var compositeLyr = LayerFactory.Instance.CreateLayer<WMSLayer>(parameters, MapView.Active.Map);
      //wms layer in ArcGIS Pro always has a composite layer inside it
      var wmsLayers = compositeLyr.Layers[0] as ServiceCompositeSubLayer;
      //each wms sublayer belongs in that composite layer
      var highwayLayerWMSSub = wmsLayers.Layers[1] as WMSSubLayer;
      //toggling a sublayer's visibility
      if ((highwayLayerWMSSub != null))
        bool visibility = highwayLayerWMSSub.IsVisible;
      //applying an existing style to a wms sub layer
      var pizzaLayerWMSSub = wmsLayers.Layers[0] as WMSSubLayer;
      var currentStyles = pizzaLayerWMSSub.GetStyleNames();
    Inheritance Hierarchy



    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also