Resize

<div id="dialog"></div>
<script>
$("#dialog").kendoWindow({
  resize: function() {
    // the user has finished resizing the Window
  }
});
</script>

<div id="dialog"></div>
<script>
function window_resize() {
  // the user has finished resizing the Window
}
$("#dialog").kendoWindow();
var dialog = $("#dialog").data("kendoWindow");
dialog.bind("resize", window_resize);
</script>