Json Geometry Object - how to set size of point marker symbol?

ChrisBuckmaster1

Hi


I am using the Map2PDF REST service provided by Rahul Ravikumar and am trying to set the point symbol's style when graphics are added to the map. When I set this within my API it does not seem to translate over to the js file so I am looking at altering the code within the js file itself...


The following code is what is provided when setting the point symbol:-


else if (geometry instanceof esri.geometry.Point) {
          geometries.push({
            "geometryType" : "esriGeometryPoint",
            "x" : geometry.x,
            "y" : geometry.y,
            "symbol" : graphics.symbol.toJson()
          });


How can this be modified to specifically set the size of the point?


Thanks

JeffPace1

Well right now you are just pushing in the existing symbol.  So before the push, you can override the symbology.

else if (geometry instanceof esri.geometry.Point) {
var symbol = graphics.symbol;
symbol.setColor(new dojo.Color([255,255,0,0.5])); //change to what you want here
//then pass the modified symbol instead of the default
          geometries.push({
            "geometryType" : "esriGeometryPoint",
            "x" : geometry.x,
            "y" : geometry.y,
            "symbol" : symbol.toJson()
          });

Hi


I am using the Map2PDF REST service provided by Rahul Ravikumar and am trying to set the point symbol's style when graphics are added to the map. When I set this within my API it does not seem to translate over to the js file so I am looking at altering the code within the js file itself...


The following code is what is provided when setting the point symbol:-


else if (geometry instanceof esri.geometry.Point) {
          geometries.push({
            "geometryType" : "esriGeometryPoint",
            "x" : geometry.x,
            "y" : geometry.y,
            "symbol" : graphics.symbol.toJson()
          });


How can this be modified to specifically set the size of the point?


Thanks