MaplexAnchorPointType Enumeration

In This Topic

Maplex anchor point types.

Syntax

C#
Visual Basic (Declaration)

public enum MaplexAnchorPointType : System.Enum, System.IComparable, System.IConvertible, System.IFormattable, System.ISpanFormattable

Public Enum MaplexAnchorPointType 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable, System.ISpanFormattable

Members

Member	Description
ErodedCenter	Eroded center.
GeometricCenter	Geometric center (of the potentially clipped geometry).
Perimeter	Perimeter.
UnclippedGeometricCenter	Unclipped geometric center.

Example

Modify label's Leader Line Anchor point properties - 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();
//If TextSymbol is a callout the leader line anachor point can be modified
theLabelClass.MaplexLabelPlacementProperties.PolygonAnchorPointType = MaplexAnchorPointType.Perimeter;
lyrDefn.LabelClasses = listLabelClasses.ToArray(); //Set the labelClasses back
featureLayer.SetDefinition(lyrDefn); //set the layer's definition

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         ArcGIS.Core.CIM.MaplexAnchorPointType

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

ArcGIS.Core.CIM Namespace

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