Prado\Web\UI\ActiveControls\TActiveDatePicker::onCallback PHP Method

onCallback() public method

This method is invoked when a callback is requested. The method raises 'OnCallback' event to fire up the event handlers. If you override this method, be sure to call the parent implementation so that the event handler can be invoked.
public onCallback ( $param )
    public function onCallback($param)
    {
        $this->raiseEvent('OnCallback', $this, $param);
    }