ArcGIS Pro 3.2 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / TableView Class / Select Method
The row indexes or object ids to select.
Indicates that the ids are object ids, otherwise they are row indexes.
Example Version

Select Method (TableView)
Selects rows in the table view. This method must be called on the MCT. Use QueuedTask.Run.
Syntax
public void Select( 
   IEnumerable<long> ids,
   bool idsAreObjectIds
)

Parameters

ids
The row indexes or object ids to select.
idsAreObjectIds
Indicates that the ids are object ids, otherwise they are row indexes.
Exceptions
ExceptionDescription
This method or property must be called within the lambda passed to QueuedTask.Run.
Example
Change selected rows
var tv = TableView.Active;
if (tv == null)
  return;

QueuedTask.Run(async () =>
{
  // set of selected OIDS
  var newoids = new List<long>();
  newoids.AddRange(new List<long>() { 10, 15, 17 });
  tv.Select(newoids, true);


  // add to set of selected row indexes
  var selRows = tv.GetSelectedRowIndexes();
  var newRows = new List<long>(selRows);
  newRows.AddRange(new List<long>() { 21, 35 });
  tv.Select(newRows, false);
});
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.1 or higher.
See Also