I am trying to allow a user to calculate geometry for a predefined field from the Edit widget pop-up window using the ESRI JS geometryEngine. So far I've added a button to the Edit widget pop-up (in place of the close button), and assigning a variable to the selected features. However, Firebug tells me there is an error on this line in the geometryengine.js
var CalcAcres=geometryEngine.geodesicArea(SelectedPoly, "acres")
Anyone have an idea on what's going on? My current thinking is that I'm doing to much in the "addButtonToInspector" and need to move the calculation somewhere outside this function
_addButtonToInspector: function() {
/*var closeButton = new Button({
label: esriBundle.common.close,
"class": " atiButton closeButton"
}, html.create("div"));
*/
//Swapping out the CalcAcresButton for the "close" button
var CalcAcresButton = new Button({
label: "Calculate Acres",
"class": " atiButton CalcAcresButton"
}, html.create("div"));
html.place(CalcAcresButton.domNode,
this.editor.attributeInspector.deleteBtn.domNode,
"after");
this.own(on(CalcAcresButton, 'click', lang.hitch(this, function() {
//Get Selected polygon
var SelectedPoly = this.map.infoWindow.getSelectedFeature();
//Calculate the acreage, store in avariable
//Either "acres" or 109403
var CalcAcres=geometryEngine.geodesicArea(SelectedPoly, "acres");
//setting the value for the "Acres" field for with the calculated value
featureLayer.setAttributes({"Acres":CalcAcres});
//Applying the edits to the featurelayer
this.featureLayer.applyEdits(null, [featureLayer], null);
})));
},