ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Desktop.Layouts Namespace / LayoutSnapping Class / SnapModes Property
Example

In This Topic
    SnapModes Property (LayoutSnapping)
    In This Topic
    Gets or sets a collection of the current snapping modes.
    Syntax
    public static List<LayoutSnapMode> SnapModes {get; set;}
    Public Shared Property SnapModes As List(Of LayoutSnapMode)
    Example
    Configure Snapping - Application SnapModes
    // sets only the Guide snapping mode 
    ArcGIS.Desktop.Layouts.LayoutSnapping.SetSnapModes(new[] { LayoutSnapMode.Guide });
    // sets only Element and Page snapping modes
    ArcGIS.Desktop.Layouts.LayoutSnapping.SetSnapModes(new[] { LayoutSnapMode.Element, LayoutSnapMode.Page }); 
    
    // clear all snap modes
    ArcGIS.Desktop.Layouts.LayoutSnapping.SetSnapModes(null);
    
    
    // set snap modes one at a time
    ArcGIS.Desktop.Layouts.LayoutSnapping.SetSnapMode(LayoutSnapMode.Margins, true);
    ArcGIS.Desktop.Layouts.LayoutSnapping.SetSnapMode(LayoutSnapMode.Guide, true);
    /// LayoutSnapping.SetSnapModes(new[]{ LayoutSnapMode.Guide }); // sets only the Guide snapping mode 
    
    // get current snap modes
    var snapModes = ArcGIS.Desktop.Layouts.LayoutSnapping.SnapModes;
    
    // get state of a specific snap mode
    bool isOn = ArcGIS.Desktop.Layouts.LayoutSnapping.GetSnapMode(LayoutSnapMode.Guide);
    
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also