ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / Snapping Class / SnapModes Property
Example

In This Topic
    SnapModes Property (Snapping)
    In This Topic
    Gets or sets a collection of the current snapping modes.
    Syntax
    public static List<SnapMode> SnapModes {get; set;}
    Public Shared Property SnapModes As List(Of SnapMode)
    Example
    //Get the current snapping modes
    foreach (var snappingMode in Snapping.SnapModes)
      { ... } // do something for currently set snapping modes
      
    //Set the current snapping modes
    var modes = Snapping.SnapModes;
    Snapping.SnapModes = modes;
    Configure Snapping - Application SnapModes
    // set only Point and Edge snapping modes, clear everything else
    //At 2.x - ArcGIS.Desktop.Mapping.Snapping.SetSnapModes(SnapMode.Point, SnapMode.Edge);
    ArcGIS.Desktop.Mapping.Snapping.SetSnapModes(
      new List<SnapMode>() { SnapMode.Point, SnapMode.Edge });
    
    // clear all snap modes
    //At 2.x - ArcGIS.Desktop.Mapping.Snapping.SetSnapModes();
    ArcGIS.Desktop.Mapping.Snapping.SetSnapModes(null);
    
    
    // set snap modes one at a time
    ArcGIS.Desktop.Mapping.Snapping.SetSnapMode(SnapMode.Edge, true);
    ArcGIS.Desktop.Mapping.Snapping.SetSnapMode(SnapMode.End, true);
    ArcGIS.Desktop.Mapping.Snapping.SetSnapMode(SnapMode.Intersection, true);
    
    // get current snap modes
    var snapModes = ArcGIS.Desktop.Mapping.Snapping.SnapModes;
    
    // get state of a specific snap mode
    bool isOn = ArcGIS.Desktop.Mapping.Snapping.GetSnapMode(SnapMode.Vertex);
    
    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 8.1

    See Also