Class TextareaTag
- All Implemented Interfaces:
DynamicAttributes
,IterationTag
,JspTag
,Tag
,TryCatchFinally
,Serializable
,EditorAwareTag
<textarea>
tag renders an HTML 'textarea'.
Attribute Summary
Attribute | Required? | Runtime Expression? | Description |
---|---|---|---|
accesskey |
false |
true |
HTML Standard Attribute |
cols |
false |
true |
HTML Required Attribute |
cssClass |
false |
true |
HTML Optional Attribute |
cssErrorClass |
false |
true |
HTML Optional Attribute. Used when the bound field has errors. |
cssStyle |
false |
true |
HTML Optional Attribute |
dir |
false |
true |
HTML Standard Attribute |
disabled |
false |
true |
HTML Optional Attribute. Setting the value of this attribute to 'true' will disable the HTML element. |
htmlEscape |
false |
true |
Enable/disable HTML escaping of rendered values. |
id |
false |
true |
HTML Standard Attribute |
lang |
false |
true |
HTML Standard Attribute |
onblur |
false |
true |
HTML Event Attribute |
onchange |
false |
true |
HTML Event Attribute |
onclick |
false |
true |
HTML Event Attribute |
ondblclick |
false |
true |
HTML Event Attribute |
onfocus |
false |
true |
HTML Event Attribute |
onkeydown |
false |
true |
HTML Event Attribute |
onkeypress |
false |
true |
HTML Event Attribute |
onkeyup |
false |
true |
HTML Event Attribute |
onmousedown |
false |
true |
HTML Event Attribute |
onmousemove |
false |
true |
HTML Event Attribute |
onmouseout |
false |
true |
HTML Event Attribute |
onmouseover |
false |
true |
HTML Event Attribute |
onmouseup |
false |
true |
HTML Event Attribute |
onselect |
false |
true |
HTML Event Attribute |
path |
true |
true |
Path to property for data binding |
readonly |
false |
true |
HTML Optional Attribute. Setting the value of this attribute to 'true' will make the HTML element readonly. |
rows |
false |
true |
HTML Required Attribute |
tabindex |
false |
true |
HTML Standard Attribute |
title |
false |
true |
HTML Standard Attribute |
- Since:
- 2.0
- Author:
- Rob Harrop, Juergen Hoeller
- See Also:
-
Field Summary
Fields inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
ACCESSKEY_ATTRIBUTE, DISABLED_ATTRIBUTE, ONBLUR_ATTRIBUTE, ONCHANGE_ATTRIBUTE, ONFOCUS_ATTRIBUTE, READONLY_ATTRIBUTE
Fields inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
CLASS_ATTRIBUTE, DIR_ATTRIBUTE, LANG_ATTRIBUTE, ONCLICK_ATTRIBUTE, ONDBLCLICK_ATTRIBUTE, ONKEYDOWN_ATTRIBUTE, ONKEYPRESS_ATTRIBUTE, ONKEYUP_ATTRIBUTE, ONMOUSEDOWN_ATTRIBUTE, ONMOUSEMOVE_ATTRIBUTE, ONMOUSEOUT_ATTRIBUTE, ONMOUSEOVER_ATTRIBUTE, ONMOUSEUP_ATTRIBUTE, STYLE_ATTRIBUTE, TABINDEX_ATTRIBUTE, TITLE_ATTRIBUTE
Fields inherited from class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
NESTED_PATH_VARIABLE_NAME
Fields inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag
logger, REQUEST_CONTEXT_PAGE_ATTRIBUTE
Fields inherited from class jakarta.servlet.jsp.tagext.TagSupport
pageContext
Fields inherited from interface jakarta.servlet.jsp.tagext.IterationTag
EVAL_BODY_AGAIN
Fields inherited from interface jakarta.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionprotected String
getCols()
Get the value of the 'cols
' attribute.protected String
Get the value of the 'onselect
' attribute.protected String
getRows()
Get the value of the 'rows
' attribute.void
Set the value of the 'cols
' attribute.void
setOnselect
(String onselect) Set the value of the 'onselect
' attribute.void
Set the value of the 'rows
' attribute.protected int
writeTagContent
(TagWriter tagWriter) Subclasses should implement this method to perform tag content rendering.Methods inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
getAccesskey, getOnblur, getOnchange, getOnfocus, isDisabled, isReadonly, setAccesskey, setDisabled, setOnblur, setOnchange, setOnfocus, setReadonly, writeOptionalAttributes
Methods inherited from class org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
getCssClass, getCssErrorClass, getCssStyle, getDir, getDynamicAttributes, getLang, getOnclick, getOndblclick, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getTabindex, getTitle, isValidDynamicAttribute, resolveCssClass, setCssClass, setCssErrorClass, setCssStyle, setDir, setDynamicAttribute, setLang, setOnclick, setOndblclick, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setTabindex, setTitle, writeDefaultAttributes
Methods inherited from class org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
autogenerateId, convertToDisplayString, doFinally, getBindStatus, getBoundValue, getEditor, getId, getName, getNestedPath, getPath, getPropertyEditor, getPropertyPath, processFieldValue, resolveId, setId, setPath
Methods inherited from class org.springframework.web.servlet.tags.form.AbstractFormTag
createTagWriter, doStartTagInternal, evaluate, getDisplayString, getDisplayString, isDefaultHtmlEscape, writeOptionalAttribute
Methods inherited from class org.springframework.web.servlet.tags.HtmlEscapingAwareTag
htmlEscape, isHtmlEscape, isResponseEncodedHtmlEscape, setHtmlEscape
Methods inherited from class org.springframework.web.servlet.tags.RequestContextAwareTag
doCatch, doStartTag, getRequestContext
Methods inherited from class jakarta.servlet.jsp.tagext.TagSupport
doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue
-
Field Details
-
ROWS_ATTRIBUTE
- See Also:
-
COLS_ATTRIBUTE
- See Also:
-
ONSELECT_ATTRIBUTE
- See Also:
-
-
Constructor Details
-
TextareaTag
public TextareaTag()
-
-
Method Details
-
setRows
Set the value of the 'rows
' attribute. May be a runtime expression. -
getRows
Get the value of the 'rows
' attribute. -
setCols
Set the value of the 'cols
' attribute. May be a runtime expression. -
getCols
Get the value of the 'cols
' attribute. -
setOnselect
Set the value of the 'onselect
' attribute. May be a runtime expression. -
getOnselect
Get the value of the 'onselect
' attribute. -
writeTagContent
Description copied from class:AbstractFormTag
Subclasses should implement this method to perform tag content rendering.- Specified by:
writeTagContent
in classAbstractFormTag
- Returns:
- valid tag render instruction as per
Tag.doStartTag()
. - Throws:
JspException
-