ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMMaplexLabelPlacementProperties Class / GraticuleAlignmentType Property

In This Topic
    GraticuleAlignmentType Property
    In This Topic
    Gets or sets the options for the graticule alignment type.
    public MaplexGraticuleAlignmentType GraticuleAlignmentType {get; set;}
    Public Property GraticuleAlignmentType As MaplexGraticuleAlignmentType
    Modify Orientation of a label using the MaplexEngine - Points and Polygon geometry
    //Note: call within QueuedTask.Run()
    //Get the layer's definition
    var lyrDefn = featureLayer.GetDefinition() as CIMFeatureLayer;
    //Get the label classes - we need the first one
    var listLabelClasses = lyrDefn.LabelClasses.ToList();
    var theLabelClass = listLabelClasses.FirstOrDefault();
    //Modify label Orientation                 
    theLabelClass.MaplexLabelPlacementProperties.GraticuleAlignment = true;
    theLabelClass.MaplexLabelPlacementProperties.GraticuleAlignmentType = MaplexGraticuleAlignmentType.Curved;
    lyrDefn.LabelClasses = listLabelClasses.ToArray(); //Set the labelClasses back
    featureLayer.SetDefinition(lyrDefn); //set the layer's definition

    Target Platforms: Windows 11, Windows 10, Windows 8.1

    See Also