org.openlowcode.server.graphic.widget

Class SMenuItem

java.lang.Object

org.openlowcode.server.graphic.widget.SMenuItem

public class SMenuItem
extends java.lang.Object

an item in a menu to show in the application

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
SMenuItem(SPage parentpage, java.lang.String label, SActionRef actionforitem) creates a menu item

Method Summary

Modifier and Type	Method and Description
boolean	hideComponent(SPageData input, SecurityBuffer buffer) hide the component if not authorized
void	writeToOLcMessage(MessageWriter writer, SPageData input, SecurityBuffer buffer) writes in a message the content of the menu item

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SMenuItem

public SMenuItem(SPage parentpage,
                 java.lang.String label,
                 SActionRef actionforitem)

creates a menu item

Parameters:

parentpage - parent page

label - label to show

actionforitem - action to triggered when menu is pressed

Method Detail

hideComponent

public boolean hideComponent(SPageData input,
                             SecurityBuffer buffer)

hide the component if not authorized

Parameters:

input - page data input

buffer - security buffer holding all users privileges

Returns:

true if component should be hidden

writeToOLcMessage

public void writeToOLcMessage(MessageWriter writer,
                              SPageData input,
                              SecurityBuffer buffer)
                       throws java.io.IOException

writes in a message the content of the menu item

Parameters:

writer - writer of the message

input - input page data

buffer - input security buffer

Throws:

java.io.IOException - if any exception is encountered during the transmission