Show image of a point infowindown

[lasinh]

i used query and querytask and  return of type point(only one point), I showed this point with infowindown on the map

how to show the image of a point in the  infowindown from the results returned by querytask ?

[RiyasDeen]

Hi Ia,

What do you mean by showing image of the point, is it an image associated to the point or image of the point location on the map?

[lasinh]

Thanks Riyas!!!! showing image of the point which is an image associated to the point!!!. examples I have  5 image associated to the point. how to show image with infowindow

[RiyasDeen · Accepted solution]

Hi Ia,

You need to set mediaInfos in popup template, in the below sample IMAGEURL will be the attribute which contains the url of the associated image for your points.

  var template = new PopupTemplate({
          title: "Boston Marathon 2013",
          description: "{STATE_NAME}:  {Percent_Fi} of starters finished",
          fieldInfos: [{ //define field infos so we can specify an alias
            fieldName: "Number_Ent",
            label: "Entrants"
          },{
            fieldName: "Number_Sta",
            label: "Starters"
          },{
            fieldName: "Number_Fin",
            label: "Finishers"
          }],
          mediaInfos:[{ //define the bar chart
            caption: "",
            type:"image",
            value: {
              sourceURL: "{IMAGEURL}"
            }
            }]
        });

[lasinh]

thanks Riyas so much

[JakeSkinner]

Hi Ia,

If your image is an attachment, you can do this using the AttachmentEditor class.  You can see an example of this here.

[lasinh]

thanks jake!!

[lasinh]

storing image data as to how to best access in this case

please give me a proposal

[RiyasDeen]

I prefer storing my images within a folder in my web site and storing relative location URL as an attribute in feature class.

This way I have flexibility to update / replace the images anytime without touching my data or code.

[lasinh]

Is attribute in feature class while map editor with ArcGIS desktop?