ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / IDisplayTable Interface / SetSelectable Method
A boolean to make it selectable.
Version

SetSelectable Method (IDisplayTable)
Toggles the selectability of a MapMember. This method must be called on the MCT. Use QueuedTask.Run.
Syntax
void SetSelectable( 
   bool isSelectable
)

Parameters

isSelectable
A boolean to make it selectable.
Exceptions
ExceptionDescription
This method or property must be called within the lambda passed to QueuedTask.Run.
Remarks
It only affects interactive selecting features of a layer off a map view, does not have any when IDisplayTable.Select method is called.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also