Kendo Grid kendoDropTargetArea cancel drag on drop

[Tom]

Hi, I'm setting up a kendoDropTargetArea on a grid like this:

    _setupDropTargets: function() {
      var _this = this;
      this.grid.tbody.kendoDropTargetArea({
        group: 'allocationDetailsGroup',
        filter: this.dropSelector,
        drop: function(e) {
          if (_this._canDrop(e)) {
            return _this._doDrop(e);
          } else  {cancel dragging here}
        }
      });
      return this;
    }

What do I put in "cancel dragging here", so that the draggable floats back to its original position? (right now it disappears).

Tom
 

[Alexander Valchev]

Hi Tom,

Please use the preventDefault method.

drop: function(e) {
  if (_this._canDrop(e)) {
    return _this._doDrop(e);
  } else  {
    e.preventDefault();
  }
}

Regards,
Alexander Valchev
Telerik