Latest Contributions by IsraAlhamood

Hello everyone, I'm trying to have a print widget in my application. I'm using PrintTask.  here's the code:   var template = new PrintTemplate();             template.exportOptions = {                 width: 500,                 height: 400,                 dpi: 96             };             template.format = "PDF";             template.layout = "MAP_ONLY";             template.preserveScale = false;             params = new PrintParameters();             params.map = map;             params.template = template;             params.outSpatialReference = map.spatialReference;                       printTask = new PrintTask('url', { async: true }); And then whenever the user clicks on the print button it will go to the following function function print() {             printTask.execute(params, printResult, printError);                   }                    function printResult(result) {                           window.open(results.value.url, "_blank");         }         function printError(result) {             alert(result);         } When I run the application and click on print, it doesn't do anything(doesn't bring an error either) anyone can help please? I would really appreciate it. ... View more

Hello everyone, I implemented a simple map viewer for time aware layers. it has a time slider. I'm trying to change the start time field to another date field in the map layer. How can I do that? Time Info: Start Time Field: WB_SPUD_DT End Time Field: null Track ID Field: null Time Extent: [1935/01/01 00:00:00 UTC, 2016/01/01 00:00:00 UTC] Time Reference: N/A Time Interval: 5 Time Interval Units: esriTimeUnitsYears Has Live Data: false Export Options: Use Time: true Time Data Cumulative: false Time Offset: null (null) ... View more

I'm currently working with a time aware layer and I need to get the timeInfo of that layer. I'm using this method to get the time extent getTimeDefinition() and the result is undefined. Although in the mapservice link I can find the TimeInfo section with all the details I need as below: Time Info: Start Time Field: WB_SPUD_DT End Time Field: null Track ID Field: null Time Extent: [1935/01/01 00:00:00 UTC, 2016/01/01 00:00:00 UTC] Time Reference: N/A Time Interval: 5 Time Interval Units: esriTimeUnitsYears Has Live Data: false Export Options: Use Time: true Time Data Cumulative: false Time Offset: null (null) it just tells me it's undefined when I want to get it using this method. am I missing something? please help! ... View more

I'm trying to replicate this sample http://developers.arcgis.com/javascript/jssamples/query_hover.html I just replaced the url in the querytask to my own and changes the formatting of the infoTemplate and the filtering of ther query to match my own requirements and the graphics was not showing on the map. then, I changed the symbol type from simplefillSymbol to simple MarkerSymbol because I'm using points not polygons. and this also didn't work. I attached my code to see what changes I did to the original code. help plz! ... View more