Latest Contributions by jaykapalczynski

Thanks again....I pasted your Function into my code although not seeing the width adjustment... I changed the field name to GENUS as I have a field named GENUS....as can be seen from the old grid code below. I changed the table width and then added the else in the if statement.... Please see image attached.....nothing really happening... BUT when I use your 3000px table width I do see some width in the cell....confused... Shouldn't the max size be 600, all fields except GENUS be 25px and GENUS be 200px domConstruct.empty("info");           var table = domConstruct.toDom('<table style="width:600px"></table>');           domConstruct.place(table, "info");           var resultItems = [];           var resultCount = results.features.length;           var tableHeaderRow, tableHeader, tableRow, tableCol, tableBody, col, tableHead;           for (var i = 0; i < resultCount; i++) {             if(i === 0){               col = domConstruct.create("col")               tableHeaderRow = domConstruct.create("tr");               tableBody = domConstruct.create("tbody");               tableHead = domConstruct.create("thead");               domConstruct.place(tableHeaderRow, tableHead);             }             tableRow = domConstruct.create("tr");             domConstruct.place(tableRow, tableBody);             var featureAttributes = results.features.attributes;             for (var attr in featureAttributes) {               if(i === 0){                 tableHeader = domConstruct.toDom('<th>' + attr + '</th>');                 domConstruct.place(tableHeader, tableHeaderRow);                 col = domConstruct.create("col")                 if(attr === 'GENUS'){                       domStyle.set(col, 'width', '200px');                 }                 else{                       domStyle.set(col, 'width', '25px');                 }                 domConstruct.place(col, table); ... View more

are you referring to putting that JS switch or If Statement in the Function? ... View more

thanks....for question three....do I use an index number or something? Thanks Again...cheers ... View more

Last three questions.....more for the understanding of where or not its possible....any thoughts would be appreciated....what ever you can help with I would be appreciative but understand either way... Can I select a record and have it highlight its feature in the map? Is there the ability to sort? Can I specify the widths of each field? THANK you for your help...its greatly appreciated. ... View more

Alright I added the below and I was able to return results....but the formatting is all crazy....I assume that I can modify this with CSS?   var query3 = new Query();   query3.geometry = bufferGeometry;   // Select the Points within the Buffer and show them   featureLayerVAFWIS.selectFeatures(query3, FeatureLayer.SELECTION_NEW, function(results){   });   // Query for the records with the given object IDs and populate the grid   featureLayerVAFWIS.queryFeatures(query3, function (featureSet) { updateGrid3(featureSet); showResults(featureSet);   }); ... View more

Thanks for your reply Robert,...very much appreciated....but having issues because I think I am going about this slightly different AS you can see from my code (attached) I am grabbing results from a Buffer Geometry.....then was sending those to a grid....little bit different from your example... I hang up on your code here:  var featureAttributes = results.features.attributes; Is there a way to bring in this array or json string into your code?  In my txt file attached I am trying to get the json object in....if I use the array "Data" it shows results but not formatted in any fashion. thoughts?  really confused. ... View more

think I got something....I was using the JSON string instead of the original array string "data" I changed to that and I am not getting a result... added this before the For Loop var arr = (data); ... View more

I took the array variable "data" and tried to get it into a table as seen below.  I get the correct number of rows returning but NO data....just "undefined"  Any thoughts as to why? HTML <div id="id01"></div> JAVASCRIPT     var i;     var out = "<table>";     for(i = 0; i < data.length; i++) {         out += "<tr><td >" +         arr.OBJECTID +         "</td><td>" +         arr.ObsID +         "</td><td>" +         arr.SppBova +         "</td><td>" +         arr.COMMON_NAME +         "</td><td>" +         arr.GENUS +         "</td><td>" +         arr.SPECIES +         "</td><td>" +         arr.Tier +         "</td><td>" +         arr.FedStatus +         "</td><td>" +         arr.TaxaGrp +         "</td></tr>";     }     out += "</table>";     document.getElementById("id01").innerHTML = out; ... View more

I can convert the results to json which I think is easier to then display in html but have yet to find a dynamic way to represent the data in html function updateGrid3(featureSet) {   var data = arrayUtils.map(featureSet.features, function (entry, i) {    return {   id: entry.attributes.OBJECTID,   ObsID: entry.attributes.ObsID,   SppBova: entry.attributes.SppBova,   COMMON_NAME: entry.attributes.COMMON_NAME,   GENUS: entry.attributes.GENUS,   SPECIES: entry.attributes.SPECIES,   Tier: entry.attributes.Tier,   FedStatus: entry.attributes.FedStatus,   TaxaGrp: entry.attributes.TaxaGrp,    };   });   // If you use a store...   dataStore = new Memory({   "data": data,   "idProperty": "id"   }); var myJsonString = JSON.stringify(data); var json_obj = JSON.parse(myJsonString); alert(JSON.stringify(json_obj)); ... View more

Jayanta...thanks The big question is would this work with overlapping polygons? ... View more

I ran that and its not really what I was going for.... The raster data has a bunch of different land cover types.  I was hoping for an output for each polygon with percentages for each of the land cover types ....or total counts of Raster cells for each type I can then calculate % of each type. Polygon Land Cover type 1     12% Land Cover type 2     22% Land Cover type 3     15%     Land Cover type 4     32% ... View more

Oh and the raster is clipped to all the Polygons. ... View more