New to Kendo UI for jQuery? Download free 30-day trial

Pan with Mouse Wheel

The following example demonstrates how to pan the Kendo UI Diagram when scrolling with the mouse.

To achieve this behavior:

  1. Handle the zoomStart event of the Kendo UI Diagram.
  2. Get the delta from the arguments, that is
  3. Pan the Diagram with the new coordinates by using the pan method.

<select id="panDirection">
  <option value="x">Pan Horizontally</option>
  <option value="y">Pan Vertically</option>

<div id="diagram"></div>

var Point = kendo.dataviz.diagram.Point;

   shapes:[ { id:"1", x: 100, y: 100 },
                { id:"2", x: 300, y: 100 } ],
   connections:[ { from: "1", to: "2" }
    zoomStart: function(e){
      var zoomDirection = $("#panDirection").val();
      var diagram = e.sender,
          panPoint = diagram.pan();
      panPoint[zoomDirection] = panPoint[zoomDirection] +;

See Also

In this article
Not finding the help you need? Improve this article