Apache Struts API Documentation: Class TextareaTag

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org.apache.struts.taglib.html Class TextareaTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--javax.servlet.jsp.tagext.BodyTagSupport
              |
              +--org.apache.struts.taglib.html.BaseHandlerTag
                    |
                    +--org.apache.struts.taglib.html.BaseInputTag
                          |
                          +--org.apache.struts.taglib.html.TextareaTag

All Implemented Interfaces:: javax.servlet.jsp.tagext.BodyTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:: NestedTextareaTag

public class TextareaTag
extends BaseInputTag

Custom tag for input fields of type "textarea".

Version:: $Rev: 164530 $ $Date: 2005-04-25 04:11:07 +0100 (Mon, 25 Apr 2005) $
See Also:: Serialized Form

Fields inherited from class org.apache.struts.taglib.html.BaseInputTag

cols, maxlength, messages, name, property, rows, value

Fields inherited from class org.apache.struts.taglib.html.BaseHandlerTag

accesskey, alt, altKey, bundle, defaultLocale, disabled, doDisabled, doReadonly, errorKey, errorStyle, errorStyleClass, errorStyleId, indexed, locale, log, loopTagStatusClass, loopTagStatusGetIndex, loopTagSupportClass, loopTagSupportGetStatus, onblur, onchange, onclick, ondblclick, onfocus, onkeydown, onkeypress, onkeyup, onmousedown, onmousemove, onmouseout, onmouseover, onmouseup, onselect, readonly, style, styleClass, styleId, tabindex, title, titleKey, triedJstlInit, triedJstlSuccess

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

bodyContent

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

id, pageContext, parent, values

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

EVAL_BODY_TAG

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary
`TextareaTag()`

Method Summary
`int`	`doStartTag()` Generate the required input tag.
`void`	`release()` Release any acquired resources.
`protected java.lang.String`	`renderData()` Renders the value displayed in the <textarea> tag.
`protected java.lang.String`	`renderTextareaElement()` Generate an HTML <textarea> tag.

Methods inherited from class org.apache.struts.taglib.html.BaseInputTag

doEndTag, getCols, getMaxlength, getName, getProperty, getRows, getSize, getValue, prepareName, setCols, setMaxlength, setName, setProperty, setRows, setSize, setValue

Methods inherited from class org.apache.struts.taglib.html.BaseHandlerTag

doErrorsExist, getAccesskey, getAlt, getAltKey, getBundle, getDisabled, getElementClose, getErrorKey, getErrorStyle, getErrorStyleClass, getErrorStyleId, getIndexed, getIndexValue, getJstlLoopIndex, getLocale, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getReadonly, getStyle, getStyleClass, getStyleId, getTabindex, getTitle, getTitleKey, isXhtml, lookupProperty, message, prepareAttribute, prepareEventHandlers, prepareFocusEvents, prepareIndex, prepareKeyEvents, prepareMouseEvents, prepareOtherAttributes, prepareStyles, prepareTextEvents, setAccesskey, setAlt, setAltKey, setBundle, setDisabled, setErrorKey, setErrorStyle, setErrorStyleClass, setErrorStyleId, setIndexed, setLocale, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setReadonly, setStyle, setStyleClass, setStyleId, setTabindex, setTitle, setTitleKey

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

doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

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

getParent, setPageContext, setParent

Constructor Detail

TextareaTag

public TextareaTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Generate the required input tag. Support for indexed since Struts 1.1

Overrides:: doStartTag in class BaseInputTag

Throws:: javax.servlet.jsp.JspException - if a JSP exception has occurred

renderTextareaElement

protected java.lang.String renderTextareaElement()
                                          throws javax.servlet.jsp.JspException

Generate an HTML <textarea> tag.

Throws:: javax.servlet.jsp.JspException -
Since:: Struts 1.1

renderData

protected java.lang.String renderData()
                               throws javax.servlet.jsp.JspException

Renders the value displayed in the <textarea> tag.

Throws:: javax.servlet.jsp.JspException -
Since:: Struts 1.1

release

public void release()

Release any acquired resources.

Overrides:: release in class BaseInputTag