Editor snapping not recognising SNAP_MODE_ALWAYS_ON or 'Shared' vertice on polygon

MarkHoyland

I am using the Editor to 'Split' a polygon that has an adjacent polygon.(using Version 2.5 api).

Firstly I have set the Editor's EditTool to have SNAP_MODE_ALWAYS_ON, but I still have to hold the CTRL key for snapping to engage. Am I missing something?

Secondly, snapping does NOT recognised the shared Vertice and I can not snap to it. See attached image.

Any ideas?
Can I turn off Line snapping and only snap to vertice?

Code below is a modified copy from the samples and has extent of the polygon's I am trying to edit.
It also sets the EditTool's properties when the Editor component is created.

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
      xmlns:s="library://ns.adobe.com/flex/spark"
      xmlns:mx="library://ns.adobe.com/flex/mx"
      xmlns:esri="http://www.esri.com/2008/ags"
      initialize="application1_initializeHandler(event)"
      pageTitle="Editor with all toolbar options">
 <!--
 This sample shows you how to use the editor component with a full toolbar.
 -->
 
 <fx:Style>
  @namespace esri "http://www.esri.com/2008/ags";
  
  esri|InfoWindow
  {
   background-color : #FFFFFF;
   border-thickness : 2;
  }
 </fx:Style>
 
 <fx:Script>
  <![CDATA[
   import com.esri.ags.components.supportClasses.CreateOptions;
   import com.esri.ags.tasks.GeometryService;
   import com.esri.ags.tools.DrawTool;
   import com.esri.ags.tools.EditTool;
   
   import mx.events.FlexEvent;
   
   protected function application1_initializeHandler(event:FlexEvent):void
   {
    myEditor.featureLayers = [ fireAreas ];
    var myDrawTypePreferences:CreateOptions = new CreateOptions();
    // change the defauls drawing tool from "point-to-point" to "freehand"
    myDrawTypePreferences.polygonDrawTools = [ DrawTool.POLYGON, DrawTool.POLYLINE, CreateOptions.AUTO_COMPLETE ];
    myEditor.createOptions = myDrawTypePreferences;
   }
   
   protected function myEditor_creationCompleteHandler(event:FlexEvent):void
   {
    var editTool:EditTool = myEditor.editTool;
    editTool.snapMode = EditTool.SNAP_MODE_ALWAYS_ON;
    editTool.allowAddVertices = false;
    editTool.allowDeleteVertices = false;
   }
   
  ]]>
 </fx:Script>
 
 
 <mx:VBox width="100%" height="100%">
  
  <esri:Map id="map" wrapAround180="true">
   <esri:extent>
    <esri:Extent id="sheepfire"
        xmin="14404817" ymin="-3626334" xmax="14991242" ymax="-3224581">
     <esri:SpatialReference wkid="102100"/>
    </esri:Extent>
   </esri:extent>
   <esri:ArcGISTiledMapServiceLayer url="http://server.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"/>
   <esri:FeatureLayer id="fireAreas" mode="snapshot" outFields="*"
          url="http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Fire/Sheep/FeatureServer/2"/>
  </esri:Map>
  <esri:Editor id="myEditor" creationComplete="myEditor_creationCompleteHandler(event)"
      width="100%"
      geometryService="{new GeometryService('http://sampleserver3.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer')}"
      map="{map}"
      toolbarCutVisible="true"
      toolbarMergeVisible="true"
      toolbarReshapeVisible="true"
      toolbarVisible="true" 
      />
 </mx:VBox>
</s:Application>

Image2.jpg

Clip_14.jpg

AndreaFaganCO_5-1764730791320.png

SarthakDatt

Mark,

Yes I tried your code in the attached project and it works fine. You can try it at your end too.
Still looking at the 2nd issue..

-- Sarthak

TestSnapping.zip

laphroaig.jpg

FeatureLyrToWebLayer.zip