GetNetuiTagName Class
- public class GetNetuiTagName
extends AbstractBaseTag
Returns the value of the tagId attribute.
This tag allows you to track the value of the tagId attribute, the value of which will be re-written
if the web application is part of a Portal application.
This tag is especially useful when you need to pass the tagId value to an HTML tag.
In the following example, the tagId value is passed from the tag <netui:radioButtonOption>
to the HTML tag <label>.
<netui:radioButtonOption tagId="radio1" value="value1"/>
<label for="<netui:getNetuiTagName tagId="radio1"/>">Display Text 1</label>
If the tagId attribute in the tag is re-written,
the <label> can access the re-written value through the
tag <netui:getNetuiTagName>.
Related Topics
Using JavaScript in Page Flow and Portal Applications
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Hierarchy
-
Object
TagSupport
BodyTagSupport
AbstractBaseTag
GetNetuiTagName
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All Implemented Interfaces
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BodyTag
, IterationTag
, Serializable
, Tag
Fields from com.bea.wlw.netui.tags.AbstractBaseTag |
ATTR_GENERAL , ATTR_GENERAL_EXPRESSION , ATTR_JAVASCRIPT , ATTR_STYLE , CLASS , ID , JAVASCRIPT_STATUS , NAME , NETUI_UNIQUE_CNT , ONCLICK , ONDBLCLICK , ONKEYDOWN , ONKEYPRESS , ONKEYUP , ONMOUSEDOWN , ONMOUSEMOVE , ONMOUSEOUT , ONMOUSEOVER , ONMOUSEUP , STYLE , TABINDEX
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Methods from com.bea.wlw.netui.tags.AbstractBaseTag |
addTagIdMapping , evaluateAttributeToString , filter , filter , getJavaScriptUtils , getNearestForm , getScriptReporter , getUserLocale , registerTagError , release , renderAttribute , rewriteName , write
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Methods from javax.servlet.jsp.tagext.TagSupport |
doAfterBody, doEndTag, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue |
Methods from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GetNetuiTagName
public GetNetuiTagName()
doStartTag() Method
public int doStartTag()
throws JspException
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Overrides
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BodyTagSupport.doStartTag()
Exceptions
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JspException
getTagId() Method
public String
getTagId()
getTagName() Method
public String
getTagName()
Return the name of the Tag.
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Overrides
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AbstractBaseTag.getTagName()
localRelease() Method
protected void localRelease()
Release any acquired resources.
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Overrides
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AbstractBaseTag.localRelease()
setTagId(String) Method
public void setTagId(String
tagId)
Return the value of this tagId attribute.