Cached data on click map

Vakhtang_Zubiashvili — Sat, 11 Dec 2021 22:28:01 GMT

I use ajax in Arcgis Javascript and hitTest to select some data and show it in modal window (these are uploaded images on server side in folders, each feature in map layer is connected to these folders using Wis_invent_N), but i have problem, e.g. i clicked several feature on map (e.g. 3 features) and on each click on map i get different info, but if i click info button (i have these button in popup window) again and again it shows these selected features one by one even though i have selected different feature on map, it stores data and does not show correct info when i continue click and get info from a map.

I use 'cache: false' in $.ajax but it's not working.

here is a piece of code i use

view.on("click", function (event) {
           view.hitTest(event).then(function (response) {
             if (response.results.length) {
            var graphic = response.results.filter(function (result) {
              return result.graphic.layer === Wa;
              })[0].graphic;
              //console.log(graphic.attributes);

$(document).on('click', '#vf', function() // see uploaded images
{  
   var folder_name = 'inv_images/' + graphic.attributes.Wis_invent_N;
   var action = "fetch_files";
   $.ajax({
       cache: false,
       url: "action.php",
       method: "POST",
       data:{action:action, folder_name:folder_name},
       success: function(data)
       {
           $('#file_list').html(data);
           $('#filelistModal').modal('show');  
       }
     })
   });

var openFilebtn = document.getElementById("vf");
        function openFilesbtn(){openFilebtn.click()};
        view.popup.on("trigger-action", function(event) {
         if (event.action.id === "filelist") {
           openFilesbtn();
         }
       });

    }
  });
 });‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: Cached data on click map

RobertScheitlin__GISP — Mon, 27 Jul 2020 14:34:36 GMT

In your buttons click event I would use

var folder_name = 'inv_images/' + view.popup.selectedFeature.attributes.Wis_invent_N;

Re: Cached data on click map

Vakhtang_Zubiashvili — Tue, 28 Jul 2020 07:02:23 GMT

Thanks Robert,

It works great.

in this case It uses popup value right?

Re: Cached data on click map

RobertScheitlin__GISP — Tue, 28 Jul 2020 12:22:15 GMT

Correct

Re: Cached data on click map

Vakhtang_Zubiashvili — Wed, 29 Jul 2020 08:08:17 GMT

Thank yo again

topic Cached data on click map in ArcGIS JavaScript Maps SDK Questions

Cached data on click map

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