SetSelectableClassCodes Method

In This Topic

Sets the class codes that are selectable. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public void SetSelectableClassCodes( 
   IEnumerable<int> classCodes
)

Public Sub SetSelectableClassCodes( _
   ByVal classCodes As IEnumerable(Of Integer) _
)

Parameters

classCodes: The class codes that are selectable. To specify that all class codes are selectable, pass an empty list.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.
System.ArgumentNullException	The input parameter class codes list is null.

Remarks

This setting is not preserved in the layer's CIM definition. It is only stored for the active map session.

Example

Selection Settings

// configure the LAS selection settings

// set visible points and a specific set of classification codes selectable
lasDatasetLayer.SetSelectVisiblePoints(true);
lasDatasetLayer.SetSelectableClassCodes(new List<int>() { 3, 4, 5 });

// this example sets all classification codes selectable
lasDatasetLayer.SetSelectableClassCodes(new List<int>());


// get the current LAS selection settings
var canSelectVisible = lasDatasetLayer.GetSelectVisiblePoints();
var selectableClassCodes = lasDatasetLayer.GetSelectableClassCodes();

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.6 or higher.

Reference

LasDatasetLayer Class
LasDatasetLayer Members

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