FeatureLayer Selection Print Issue

RyanSellman — Sat, 11 Dec 2021 08:16:01 GMT

Hello All,

I have noticed an issue in one of my apps when trying to print (with Export Web Map task) with features from a Feature Layer selected. The print task successfully runs, however every time I try to create a printout when more than one feature is selected, only one feature displays on the map. Below is the code I use to create the selection:

var parcelsUrl = "http://summitmaps.summitoh.net/arcgis/rest/services/ParcelQuery/MapServer/1";
         featureLayerParcel = new esri.layers.FeatureLayer(parcelsUrl, {
             mode: esri.layers.FeatureLayer.MODE_SELECTION,
             visible: true,
             id: "Attribute Selection",
             outFields: ["*"]
         });
         var symbol = new esri.symbol.SimpleFillSymbol(esri.symbol.SimpleFillSymbol.STYLE_NULL, new esri.symbol.SimpleLineSymbol(esri.symbol.SimpleFillSymbol.STYLE_SOLID, new dojo.Color([0, 255, 255]), 2), new dojo.Color([0, 0, 255, 0.20]));
         featureLayerParcel.setSelectionSymbol(symbol);
         map.addLayer(featureLayerParcel);


         function queryParcels() {
             featureLayerParcel.clearSelection();
             parcelQuery.clearSelection();
             domUtils.show(parcelSearchLoad);
             var queryParcels = new esri.tasks.Query();


             //switch where clause based selected search field
             queryParcels.where = "PARID LIKE '" + "%" + dom.byId("parcelText").value + "'";


             if (dom.byId("attributeSelector").value === "PARID") {


                 queryParcels.where = "PARID LIKE '" + "%" + dom.byId("parcelText").value + "%" + "'";


             } else if (dom.byId("attributeSelector").value === "ADDR") {


                 queryParcels.where = "ADRNO LIKE '" + dom.byId("addrNum").value + "%" + "'" + "AND ADRSTR LIKE '" + dom.byId("addrText").value + "%" + "'";


             } else {


                 queryParcels.where = "OWN1 LIKE '" + "%" + dom.byId("ownerText").value + "%" + "'";


             }


             featureLayerParcel.selectFeatures(queryParcels, esri.layers.FeatureLayer.SELECTION_NEW, function(features, selectionMethod) {
                 parcelSelection = [];
                 totalParcels = features.length;
                 document.getElementById("selectedParcels").innerHTML = features.length;
                 document.getElementById("totalNumberSelected").innerHTML = features.length;
                 for (var i = 0, il = features.length; i < il; i++) {
                     parcelSelection.push(features.attributes.PARID);
                 }
                 console.log(parcelSelection);
                 var newStore = new ItemFileReadStore({
                     data: {
                         idenitifer: "",
                         items: []
                     }
                 });
                 var grid = registry.byId("grid2");
                 grid.setStore(newStore);


                 if (features.length === 1) {
                     document.getElementById("parcelPosition").innerHTML = features.length;
                     var feature = features[0];
                     var parid = feature.attributes.PARID;


                     selectParcel(parid);
                     document.getElementById("selectedParcels").innerHTML = features.length;
                     domUtils.hide(parcelSearchLoad);


                 } else if (features.length > 1) {


                     var parcelItems = dojo.map(features, function(feature) {
                         return feature.attributes;
                     });
                     var parcelData = {
                         identifier: "OBJECTID",
                         items: parcelItems
                     };
                     var parcelStore = new dojo.data.ItemFileReadStore({
                         data: parcelData
                     });


                     var parcelGrid = registry.byId("grid2");


                     parcelGrid.on("rowclick", onRowClickHandler);


                     parcelGrid.setStore(parcelStore);


                     map.setExtent(graphicsUtils.graphicsExtent(featureLayerParcel.getSelectedFeatures()), true);
                     domUtils.hide(parcelSearchLoad);


                 } else {


                     domUtils.hide(parcelSearchLoad);
                     alert("No Parcels found!");


                 }
                  });
             document.getElementById("oldTaxMapWidget").style.display = "none";
     
}

         }

In the webmap JSON sent to the print task, the objectIds for the selected features are included. See snippet from JSON below:

{  
         "id":"Attribute Selection",
         "title":"Attribute Selection",
         "opacity":1,
         "minScale":0,
         "maxScale":0,
         "layerDefinition":{  
            "drawingInfo":{  
               "renderer":{  
                  "type":"simple",
                  "symbol":{  
                     "color":[  
                        0,
                        0,
                        255,
                        51
                     ],
                     "outline":{  
                        "color":[  
                           0,
                           255,
                           255,
                           255
                        ],
                        "width":1.5,
                        "type":"esriSLS",
                        "style":"esriSLSSolid"
                     },
                     "type":"esriSFS",
                     "style":"esriSFSNull"
                  }
               }
            },
            "objectIds":[  
               [  
                  26764885
               ],
               [  
                  26764886
               ],
               [  
                  26765418
               ],
               [  
                  26765419
               ],
               [  
                  26765540
               ],
               [  
                  26765541
               ],
               [  
                  26765542
               ]
            ]
         },
         "url":"http://summitmaps.summitoh.net/arcgis/rest/services/ParcelQuery/MapServer/1"
        },

See the attached image. In this case there are 7 features selected but in the output of the print task just one feature is shown. Has anyone had this issue? Any help is appreciated!

Thanks,

Ryan

topic FeatureLayer Selection Print Issue in ArcGIS JavaScript Maps SDK Questions

FeatureLayer Selection Print Issue