GroupElements Method (PresentationPage)

In This Topic

Group the collection of elements. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

public GroupElement GroupElements( 
   IEnumerable<Element> elements
)

Public Function GroupElements( _
   ByVal elements As IEnumerable(Of Element) _
) As GroupElement

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.
System.ArgumentException	elements cannot be null or empty
System.ArgumentException	elements must belong to a valid presentation page
System.ArgumentException	element parents must be the same and non-null

Remarks

If any group elements are present in the input collection, they must have the same parent or a element parents must be the same and non-null will be thrown.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.5 or higher.

Send feedback