Hi, I was integrating https://developers.arcgis.com/javascript/jssamples/find_map_datagrid.htmlexample into my map. but I got:TypeError: parser.parse is not a function parser.parse();here is my code below
var layerConfig = {
urlTiled: "http://localhost:6080/arcgis/rest/services/v1/BaseMap42114/MapServer",
urlInfo: "http://localhost:6080/arcgis/rest/services/aggiemap_beta/beta_MapInfo/MapServer",
urlV1Info: "http://localhost:6080/arcgis/rest/services/v1/MapInfo/MapServer",
qBldg: "http://localhost:6080/arcgis/rest/services/v1/MapInfo/MapServer/6"
};
var map;
require(["esri/map", "esri/layers/ArcGISTiledMapServiceLayer", "esri/layers/ArcGISDynamicMapServiceLayer", "esri/dijit/HomeButton", "esri/tasks/FindTask",
"esri/tasks/FindParameters", "esri/symbols/SimpleMarkerSymbol", "esri/symbols/SimpleLineSymbol", "esri/symbols/SimpleFillSymbol", "dijit/layout/BorderContainer", "dijit/layout/ContentPane",
"esri/Color", "dojo/on", "dojo/dom", "dijit/registry", "dojo/_base/array", "dojo/_base/connect", "dojox/grid/DataGrid", "dojo/data/ItemFileReadStore", "dijit/form/Button", "dojo/parser", "dojo/domReady!"],
function (Map, Tiled, ArcGISDynamicMapServiceLayer, HomeButton, FindTask, FindParameters, SimpleMarkerSymbol, SimpleLineSymbol, SimpleFillSymbol, Color, on, dom, registry, arrayUtils, connect, DataGrid, ItemFileReadStore, parser, Button) {
var findTask, findParams;
var map, center, zoom;
var grid, store;
parser.parse();
registry.byId("search").on("click", doFind);
var map = new Map("map", {
center: [-96.345680, 30.612473],
zoom: 16,
basemap: "topo"
});
var home = new HomeButton({
map: map
}, "HomeButton");
home.startup();
var tiled = new Tiled(layerConfig.urlTiled);
var tamuInfo = new ArcGISDynamicMapServiceLayer(layerConfig.urlV1Info);
map.addLayers([tiled, tamuInfo]);
//search fnc
//Create Find Task using the URL of the map service to search
findTask = new FindTask(layerConfig.urlV1Info);
map.on("load", function () {
//Create the find parameters
findParams = new FindParameters();
findParams.returnGeometry = true;
findParams.layerIds = [0];
findParams.searchFields = ["MapDisplay"];
findParams.outSpatialReference = map.spatialReference;
console.log("find sr: ", findParams.outSpatialReference);
});
function doFind() {
//Set the search text to the value in the box
findParams.searchText = dom.byId("searchField").value;
findTask.execute(findParams, showResults);
}
function showResults(results) {
//This function works with an array of FindResult that the task returns
map.graphics.clear();
var symbol = new SimpleFillSymbol(
SimpleFillSymbol.STYLE_SOLID,
new SimpleLineSymbol(SimpleLineSymbol.STYLE_SOLID, new Color([98, 194, 204]), 2),
new Color([98, 194, 204, 0.5]));
//create array of attributes
var items = arrayUtils.map(results, function (result) {
var graphic = result.feature;
graphic.setSymbol(symbol);
map.graphics.add(graphic);
return result.feature.attributes;
});
//Create data object to be used in store
var data = {
identifier: "PARCELID", //This field needs to have unique values
label: "PARCELID", //Name field for display. Not pertinent to a grid but may be used elsewhere.
items: items
};
//Create data store and bind to grid.
store = new ItemFileReadStore({
data: data
});
var grid = registry.byId("grid");
grid.setStore(store);
grid.on("rowclick", onRowClickHandler);
//Zoom back to the initial map extent
map.centerAndZoom(center, zoom);
}
//Zoom to the parcel when the user clicks a row
function onRowClickHandler(evt) {
var clickedTaxLotId = evt.grid.getItem(evt.rowIndex).PARCELID;
var selectedTaxLot = arrayUtils.filter(map.graphics.graphics, function (graphic) {
return ((graphic.attributes) && graphic.attributes.PARCELID === clickedTaxLotId);
});
if (selectedTaxLot.length) {
map.setExtent(selectedTaxLot[0].geometry.getExtent(), true);
}
}
//end search
}); //end
I'm not sure that what makes this error.the map before I add this search function was totally fine.Thank you for your time!
