GetShowRootNodes Method

In This Topic

Gets whether root nodes are displayed for the link chart map view.

Syntax

Public Shared Function GetShowRootNodes( _
   ByVal mapView As MapView _
) As Boolean

public static bool GetShowRootNodes( 
   MapView mapView
)

A boolean indicating if root nodes are displayed.

Exceptions

Exception	Description
System.ArgumentNullException	Map cannot be null.
System.ArgumentException	Map is not a link chart.

Example

Toggle Root Node Display

{
  var val = MapView.Active.GetShowRootNodes();

  await QueuedTask.Run(() =>
  {
    MapView.Active.SetShowRootNodes(!val);
  });
}

Requirements

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

ArcGIS Pro version: 3.4 or higher.

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