Class MultiZoneUpdate

java.lang.Object
org.apache.tapestry5.ajax.MultiZoneUpdate

public class MultiZoneUpdate extends Object
Deprecated.
Deprecated in 5.3; use the AjaxResponseRenderer service instead of returning an instance of MultiZoneUpdate
A mapping from client-side zone ids to objects that can render the content for that zone on the client. An event handler method may instantiate an instance and chain together a series of calls to add(String, Object) , and return the final result. Remember that client-side element ids may not match server-side component ids, especially once Ajax is added to the mix. Because of this, it is highly recommended that the client-side logic gather the actual component ids and include those in the Ajax request, to ensure that the server generates updates that the client can process. Better yet, use the Zone's id parameter to lock down the zone's id to a known, predictable value.
Since:
5.1.0.1
  • Constructor Details

  • Method Details

    • add

      Deprecated.
      Adds the zone (represented by the ClientBodyElement) to the update.
      Since:
      5.2.3
    • add

      public MultiZoneUpdate add(String zoneId, Object renderer)
      Deprecated.
      Returns a new MultiZoneUpdate reflecting the mapping from the indicated zone to an object that will render the content for that zone.
      Parameters:
      zoneId - client id of zone to update
      renderer - object that can provide the content for the zone
      Returns:
      new MultiZoneUpdate
    • getZoneToRenderMap

      Deprecated.
      Returns a mapping from client zone id to renderer object for that zone.
      Returns:
      string to renderer map
    • toString

      public String toString()
      Deprecated.
      Overrides:
      toString in class Object