Snapping Class—ArcGIS Pro

Provides access to the snapping environment.

Object Model

Syntax

C#
Visual Basic (Declaration)

public sealed class Snapping : ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase, System.ComponentModel.INotifyPropertyChanged

Public NotInheritable Class Snapping 
   Inherits ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase
   Implements System.ComponentModel.INotifyPropertyChanged

Remarks

Changing the IsEnabled property has immediate effect, and saved into user preferences.

Changing the snapping modes, via SetSnapMode or SetSnapModes also has immediate effect, applied to all project MapViews, and saved into user preferences.

You can obtain a copy of the SnappingOptions for a particular Map using ArcGIS.Desktop.Mapping.Snapping.GetOptionsAysnc. Changes made to the resulting SnappingOptions object, are not immediately made to the system until the copy is committed to the project using SetOptions.

Inheritance Hierarchy

System.Object
ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase
ArcGIS.Desktop.Mapping.Snapping

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

Reference

Snapping Members
ArcGIS.Desktop.Mapping Namespace