I cant access it. I am back on this auto-complete project and for some reasons I am not getting any positive results.
I get a wkid error when it launches the Query, maybe the selectedCounty variable is empty?
//Button launch Query
on(dom.byId("QueryNew"), "click", executeQueryTask);
//AutComplete Select Counties
$(function () {
var queryTask = new QueryTask("http://webgisdevint1/arcgis/rest/services/Alex_Try/Counties/MapServer/0");
var availableTags = [];
var query = new Query();
query.returnGeometry = false;
query.outFields = ["NAME_PCASE"];
query.where = "OBJECTID > 0";
queryTask.execute(query, function (results) {
//parse results and add to autocomplete widget
dojo.forEach(results.features, function (value, index) {
availableTags.push(value.attributes.NAME_PCASE);
});
}, function (error) {
alert("Error: " + error);
});
$("#tags").autocomplete({
source: availableTags,
select: function (event, ui) {
console.log("selected value!")
selectedCounty = $("#tags").val(ui.item.value);
}
});
});
var highlightSymbol3 = new SimpleFillSymbol(SimpleFillSymbol.STYLE_SOLID,
new SimpleLineSymbol(SimpleLineSymbol.STYLE_SOLID,
new Color([255, 0, 0]), 3), new Color([125, 125, 125, 0.35]));
//Query by State
var queryTask = new QueryTask("http://webgisdevint1/arcgis/rest/services/Alex_Try/Counties/MapServer/0");
var query = new Query();
query.returnGeometry = true;
query.outFields = ["NAME_PCASE"];
query.outSpatialReference = map.spatialReference;
function executeQueryTask(selectedCounty) {
console.log("Querying...")
query.where = "NAME_PCASE = '" + selectedCounty + "'";
queryTask.execute(query, showResults);
}
function showResults(featureSet) {
//remove all graphics on the maps graphics layer
map.graphics.clear();
//Performance enhancer - assign featureSet array to a single variable.
var resultFeatures = featureSet.features;
//Loop through each feature returned
for (var i = 0, il = resultFeatures.length; i < il; i++) {
//Get the current feature from the featureSet.
//Feature is a graphic
var graphic = resultFeatures;
graphic.setSymbol(highlightSymbol3);
//
//Add graphic to the map graphics layer.
map.graphics.add(graphic);
var extent = esri.graphicsExtent(map.graphics.graphics);
map.setExtent(extent, true);
}
}
