org.zkoss.zk.ui.ext.render
Interface ZidRequired

All Known Implementing Classes:

Popup.ExtraCtrl

public interface ZidRequired

Implemented by the object returned by ComponentCtrl.getExtraCtrl() if the component might be accessible at the client with Component.getId().

In other words, the client engine will handle extra info related to IdSpace when this interface is declared and isZidRequired() returns true.

Most components don't need to implement this interface for the object returned by ComponentCtrl.getExtraCtrl().

Note: if a component is NOT derived from HtmlBasedComponent, it has to detect this interface and generate z.zid if isZidRequired() return true.

Author:

tomyeh

Method Summary

boolean

isZidRequired() Returns whether the component that owns this object can be accessible at the client with Component.getId().

Method Detail

isZidRequired

boolean isZidRequired()

Returns whether the component that owns this object can be accessible at the client with Component.getId().