Class MenuElementTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.deltava.taglib.BrowserInfoTag

org.deltava.taglib.layout.MenuElementTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

Direct Known Subclasses:

MenuItemTag, MenuTag, SubMenuItemTag, SubMenuTag

abstract class MenuElementTag
extends BrowserInfoTag

An abstract clas to JSP tags that display navigation menu elements.

Since:

2.6

Version:

6.3

Author:

Luke

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	_renderTable	Stores whether elements are rendered via tables or lists.

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor	Description
MenuElementTag()

Method Summary

Modifier and Type	Method	Description
int	doStartTag()	Checks if we are rendering page regions as TABLEs or DIVs.

Methods inherited from class org.deltava.taglib.BrowserInfoTag

getBrowserContext

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Field Details

_renderTable

protected boolean _renderTable

Stores whether elements are rendered via tables or lists.

Constructor Details

MenuElementTag

MenuElementTag()

Method Details

doStartTag

public int doStartTag()
               throws JspException

Checks if we are rendering page regions as TABLEs or DIVs. If we are using TABLEs, this tag and its subclasses will degrede to generating <TR> elements, rather than <UL> and <LI> elements.

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class TagSupport

Returns:

EVAL_BODY_INCLUDE always

Throws:

JspException