Latest Contributions by GeoffSchwitzgebel

I am currently working on customizing the Simple Viewer javascript template and was wondering the best way to change the graphic color on a result from the new Search Widget (on a feature service)?  I have found the location of the default color settings, basic.js, but am trying to figure out the best way to override these settings.  Any help is appreciated. Thanks, Geoff ... View more

I have various query tasks that will zoom to the result in the map in my application.  The extent that is zoomed to is offset towards the bottom if a single result is returned and if there are multiple results, all of them are not shown on the map.  When I resize the footer, for some reason everything then works as it is supposed to.  My script that zooms to the points is:                 function showResults(featureSet) {                     var filterArray = [];                     map.graphics.clear();//clear graphics from map                     map.infoWindow.hide();//hide infowindow                                    var resultFeatures = featureSet.features;//Performance enhancer - assign featureSet array to a single variable.                     for (var i = 0, il = resultFeatures.length; i < il; i++) {//loop through all features                         if (resultFeatures.length == 1) {                             var graphic = resultFeatures;                             graphic.setSymbol(symbol);                             nameGraphic = map.graphics.add(graphic);                             var thePoint = resultFeatures[0].geometry;//get single point                             map.centerAndZoom(thePoint, 4);//can add zoom level too                         }                         else if (resultFeatures.length > 1) {                             graphic = resultFeatures                             //var extent = resultFeatures[0].geometry.getExtent().expand(1.5);                             var extent = esri.graphicsExtent(graphic);//get graphics extent of more than 1 feature                             map.setExtent(extent, true); //use to get whole extent//map.setExtent(extent.expand(3));                          }                         else {                             var myFeatureExtent = esri.graphicsExtent(resultFeatures);                             map.setExtent(myFeatureExtent);                         }                             if (resultFeatures.length == 1) {                                 msg = resultFeatures.length + " Feature Selected"                                 document.getElementById('selectedPane').innerHTML = msg;                             }                             else {                                 msg = resultFeatures.length + " Features Selected"                                 document.getElementById('selectedPane').innerHTML = msg;                             }                     }                    } I'm not sure if this is a map resize or CSS issue.  Has anyone encountered something similar?  Here are a couple screenshots as examples: Before resize:[ATTACH=CONFIG]29768[/ATTACH] After resize: [ATTACH=CONFIG]29769[/ATTACH] Thanks, Geoff ... View more

In my application I have a few filters (as buttons) that are currently applying a definition query to a feature layer.  Currently you can only select one button at a time and add one definition query.  Is there a preferred method to incorporating multiple button clicks into a single feature layer query? I feel like this may need to be done with a graphics layer and not against a feature layer. Each button click has the following callback but I need to apply both of these clicks/queries to the resulting map features :                 function executeHandicapQuery(handicapBtn) {                     map.graphics.clear();                     map.infoWindow.hide();                     elm = dojo.byId('handicapBtn');                     str = "Yes";                     query.where = "HANDICAPACCESS = '" + str + "'";                     queryTask.execute(query, showResults);                     populateGrid(Memory, query.where);//populate dgrid with results                     fl.setDefinitionExpression(query.where);                 }                 function executeRestroomQuery(restroomBtn) {                     map.graphics.clear();                     map.infoWindow.hide();                     elm = dojo.byId('restroomBtn');                     str = "Yes";                     query.where = "RESTROOMS = '" + str + "'";                     queryTask.execute(query, showResults);                     populateGrid(Memory, query.where);//populate dgrid with results                     fl.setDefinitionExpression(query.where);                 } These functions are then passed to the showResults function and zoom to the result extent:                 function showResults(featureSet) {                     //map.graphics.clear();//clear graphics from map                     map.infoWindow.hide();//hide infowindow                                    var resultFeatures = featureSet.features;//Performance enhancer - assign featureSet array to a single variable.                     for (var i = 0, il = resultFeatures.length; i < il; i++) {//loop through all features                         if (resultFeatures.length == 1) {                             var graphic = resultFeatures;                             graphic.setSymbol(symbol);                             //Set the infoTemplate.                             //graphic.setInfoTemplate(infoTemplate);                             //Add graphic to the map graphics layer.                             nameGraphic = map.graphics.add(graphic);                             var thePoint = resultFeatures[0].geometry;                             map.centerAndZoom(thePoint, 5);                         }                         else if (resultFeatures.length > 1) {                             graphic = resultFeatures                             var extent = esri.graphicsExtent(graphic);                             map.setExtent(extent); //use to get whole extent//map.setExtent(extent.expand(3));                          }                         else {                             var myFeatureExtent = esri.graphicsExtent(resultFeatures);                             map.setExtent(myFeatureExtent);                         }                         //msg = "Selected Features:" + "\n" + resultFeatures.length                         //document.getElementById('rightPane').innerHTML = msg;                     }                    } Thanks, Geoff ... View more