IsVisibleInView(MapView) Method

In This Topic

Determines whether the layer is visible in the given map view

Syntax

Visual Basic (Declaration)
C#

Public Function IsVisibleInView( _
   ByVal mapView As MapView _
) As Boolean

public bool IsVisibleInView( 
   MapView mapView
)

Parameters

mapView: The mapview against which the layer visibility is checked

Return Value

System.Boolean

Remarks

If the mapView is null the value of layer.IsVisible is returned.

Example

Check if layer is visible in the current map view

{
  if (layer == null)
  {
    // no layers in the map, leave
  }
  if (mapView == null)
  {
    // no active map view, leave
  }
  bool isLayerVisibleInView = layer.IsVisibleInView(mapView);
  if (isLayerVisibleInView)
  {
    //Do Something
  }
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.0 or higher.

Reference

Layer Class
Layer Members

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