ArcGIS Pro 2.9 API Reference Guide
SelectAllElements Method (GraphicElementContainer)

ArcGIS.Desktop.Layouts Namespace > GraphicElementContainer Class : SelectAllElements Method
Select all elements. This method must be called on the MCT. Use QueuedTask.Run.
Syntax
public void SelectAllElements()
Public Sub SelectAllElements() 
Exceptions
ExceptionDescription
This method or property must be called within the lambda passed to QueuedTask.Run.
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

See Also

Reference

GraphicElementContainer Class
GraphicElementContainer Members