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Remove Files in the Upload with Confirmation Dialog


Product Progress® Kendo UI® Upload for jQuery
Operating System Windows 10 64bit
Visual Studio Version Visual Studio 2017
Preferred Language JavaScript


How can I remove files in the Kendo UI Upload by displaying a custom confirmation dialog?


The following example demonstrates how to display a custom confirmation dialog by utilizing the kendo.confirm() method.

    <input name="files" id="files" type="file" />

      $(document).ready(function() {
         var fileUidToRemove = "";

            async: {
              autoUpload: false,
              saveUrl: "save",
              removeUrl: "remove",
              withCredentials: false
            remove: function(e) {
              fileUidToRemove = e.files[0].uid;

              kendo.confirm("Remove the file?").then(function(){

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