ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / TableView Class / GetHighlightedObjectIds Method
Example Version

GetHighlightedObjectIds Method (TableView)
Gets all the highlighted object ids from the data source.
Syntax
public IReadOnlyList<long> GetHighlightedObjectIds()

Return Value

A read-only list of object ids.
Example
Get highlighted row indexes
var tv = TableView.Active;
if (tv == null)
  return;

QueuedTask.Run(async () =>
{
  IReadOnlyList<long> highlightedOIDs = null;
  if (tv.CanGetHighlightedObjectIds)
    // get the set of selected objectIDs 
    highlightedOIDs = tv.GetHighlightedObjectIds();
});
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.1 or higher.
See Also