public class InputTextAreaTag extends InputTagSupport implements BodyTag
Tag that generates HTML form fields of type <textarea name="foo"> ... </textarea>, which can dynamically re-populate their value. Textareas may have only a single value, whose default may be set using either the body of the textarea, or using the value="" attribute of the tag. At runtime the contents of the textarea are determined by looking for the first non-null value in the following list:
errorRenderer, fieldErrorspageContext, parentTagEVAL_BODY_BUFFERED, EVAL_BODY_TAGEVAL_BODY_AGAINEVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE| Constructor and Description |
|---|
InputTextAreaTag() |
| Modifier and Type | Method and Description |
|---|---|
int |
doAfterBody()
Does nothing.
|
int |
doEndInputTag()
Determines which source is applicable for the contents of the textarea and then writes
out the textarea tag including the body.
|
void |
doInitBody()
Does nothing.
|
int |
doStartInputTag()
Does nothing.
|
String |
getCols()
Gets the HTML attribute of the same name.
|
String |
getRows()
Gets the HTML attribute of the same name.
|
Object |
getValue()
Returns the value set using setValue().
|
void |
setCols(String cols)
Sets the HTML attribute of the same name.
|
void |
setRows(String rows)
Sets the HTML attribute of the same name.
|
void |
setValue(Object value)
Sets the default value of the textarea (if no body is present).
|
doCatch, doEndTag, doFinally, doStartTag, format, format, getActionBean, getDisabled, getFieldErrors, getFormatPattern, getFormatType, getLocalizedFieldName, getLocalizedFieldName, getName, getOverrideValueOrValues, getParentFormTag, getReadonly, getSingleOverrideValue, getSize, getValidationMetadata, getValueOnPage, hasErrors, isItemSelected, loadErrors, makeFocused, registerWithParentForm, setDisabled, setFocus, setFormatPattern, setFormatType, setName, setReadonly, setSizeevaluateExpression, get, getAccesskey, getAttributes, getBodyContent, getBodyContentAsString, getCssClass, getDir, getId, getLang, getOnblur, getOnchange, getOnclick, getOndblclick, getOnfocus, getOnkeydown, getOnkeypress, getOnkeyup, getOnmousedown, getOnmousemove, getOnmouseout, getOnmouseover, getOnmouseup, getOnselect, getStyle, getTabindex, getTitle, isXmlTags, release, set, setAccesskey, setBodyContent, setClass, setCssClass, setDir, setDynamicAttribute, setId, setLang, setOnblur, setOnchange, setOnclick, setOndblclick, setOnfocus, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setOnselect, setStyle, setTabindex, setTitle, toString, writeAttributes, writeCloseTag, writeOpenTag, writeSingletonTaggetActionBeanType, getActionBeanUrl, getPageContext, getParent, getParentTag, getTagStack, popPageContextAttributes, pushPageContextAttributes, setPageContext, setParentclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitsetBodyContentdoEndTag, doStartTag, getParent, release, setPageContext, setParentpublic void setValue(Object value)
public Object getValue()
public void setCols(String cols)
public String getCols()
public void setRows(String rows)
public String getRows()
public int doStartInputTag()
throws JspException
doStartInputTag in class InputTagSupportJspExceptionpublic void doInitBody()
throws JspException
doInitBody in interface BodyTagJspExceptionpublic int doAfterBody()
throws JspException
doAfterBody in interface IterationTagJspExceptionpublic int doEndInputTag()
throws JspException
doEndInputTag in class InputTagSupportJspException - if the enclosing form tag cannot be found, or output cannot be written.© Copyright 2005-2006, Stripes Development Team.