org.riotfamily.forms
Interface ContentElement

All Superinterfaces:

Element

All Known Implementing Classes:

AbstractChooser, AutocompleteTextField, FileUpload.PreviewElement, ObjectChooser

public interface ContentElement
extends Element

Interface that may be implemented by elements that need to provide extra content to the client within a separate request. For instance it can be used to serve the content of an iframe, image or plugin tag.

Method Summary

void	handleContentRequest(HttpServletRequest request, HttpServletResponse response)

Methods inherited from interface org.riotfamily.forms.Element

focus, getEventTriggerId, getForm, getFormContext, getId, getParent, getStyleClass, isCompositeElement, isEnabled, isRequired, isVisible, processRequest, render, setEnabled, setForm, setFormContext, setId, setParent, setRequired

Method Detail

handleContentRequest

void handleContentRequest(HttpServletRequest request,
                          HttpServletResponse response)
                          throws IOException

Throws:

IOException