java.lang.Object
- javax.servlet.jsp.tagext.TagSupport
- - org.springframework.web.servlet.tags.RequestContextAwareTag
  - - org.springframework.web.servlet.tags.HtmlEscapingAwareTag
    - - org.springframework.web.servlet.tags.form.AbstractFormTag
      - org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
        org.springframework.web.servlet.tags.form.AbstractHtmlElementTag
        org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
        org.springframework.web.servlet.tags.form.InputTag

所有已实现的接口:: Serializable, DynamicAttributes, IterationTag, JspTag, Tag, TryCatchFinally, EditorAwareTag

直接已知子类:: PasswordInputTag

public class InputTag
extends AbstractHtmlInputElementTag

The <input> tag renders an HTML 'input' tag with type 'text' using the bound value.

Attribute Summary
Attribute	Required?	Runtime Expression?	Description
accesskey	false	true	HTML Standard Attribute
alt	false	true	HTML Optional Attribute
autocomplete	false	true	Common Optional 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
maxlength	false	true	HTML Optional 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.
size	false	true	HTML Optional Attribute
tabindex	false	true	HTML Standard Attribute
title	false	true	HTML Standard Attribute

从以下版本开始:: 2.0
作者:: Rob Harrop, Juergen Hoeller, Rossen Stoyanchev
另请参阅:: 序列化表格

字段概要
字段
修饰符和类型字段说明
static String ALT_ATTRIBUTE
static String AUTOCOMPLETE_ATTRIBUTE
static String MAXLENGTH_ATTRIBUTE
static String ONSELECT_ATTRIBUTE
static String SIZE_ATTRIBUTE
- 从类继承的字段 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
  ACCESSKEY_ATTRIBUTE, DISABLED_ATTRIBUTE, ONBLUR_ATTRIBUTE, ONCHANGE_ATTRIBUTE, ONFOCUS_ATTRIBUTE, READONLY_ATTRIBUTE
- 从类继承的字段 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
- 从类继承的字段 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
  NESTED_PATH_VARIABLE_NAME
- 从类继承的字段 org.springframework.web.servlet.tags.RequestContextAwareTag
  logger, REQUEST_CONTEXT_PAGE_ATTRIBUTE
- 从类继承的字段 javax.servlet.jsp.tagext.TagSupport
  pageContext
- 从接口继承的字段 javax.servlet.jsp.tagext.IterationTag
  EVAL_BODY_AGAIN
- 从接口继承的字段 javax.servlet.jsp.tagext.Tag
  EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

构造器概要
构造器
构造器说明
InputTag()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected String`	`getAlt()`	Get the value of the '`alt`' attribute.
`protected String`	`getAutocomplete()`	Get the value of the '`autocomplete`' attribute.
`protected String`	`getMaxlength()`	Get the value of the '`maxlength`' attribute.
`protected String`	`getOnselect()`	Get the value of the '`onselect`' attribute.
`protected String`	`getSize()`	Get the value of the '`size`' attribute.
`protected String`	`getType()`	Get the value of the '`type`' attribute.
`protected boolean`	`isValidDynamicAttribute(String localName, Object value)`	Flags `type="checkbox"` and `type="radio"` as illegal dynamic attributes.
`void`	`setAlt(String alt)`	Set the value of the '`alt`' attribute.
`void`	`setAutocomplete(String autocomplete)`	Set the value of the '`autocomplete`' attribute.
`void`	`setMaxlength(String maxlength)`	Set the value of the '`maxlength`' attribute.
`void`	`setOnselect(String onselect)`	Set the value of the '`onselect`' attribute.
`void`	`setSize(String size)`	Set the value of the '`size`' attribute.
`protected int`	`writeTagContent(TagWriter tagWriter)`	Writes the '`input`' tag to the supplied `TagWriter`.
`protected void`	`writeValue(TagWriter tagWriter)`	Writes the '`value`' attribute to the supplied `TagWriter`.

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag
getAccesskey, getOnblur, getOnchange, getOnfocus, isDisabled, isReadonly, setAccesskey, setDisabled, setOnblur, setOnchange, setOnfocus, setReadonly, writeOptionalAttributes

从类继承的方法 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, resolveCssClass, setCssClass, setCssErrorClass, setCssStyle, setDir, setDynamicAttribute, setLang, setOnclick, setOndblclick, setOnkeydown, setOnkeypress, setOnkeyup, setOnmousedown, setOnmousemove, setOnmouseout, setOnmouseover, setOnmouseup, setTabindex, setTitle, writeDefaultAttributes

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag
autogenerateId, convertToDisplayString, doFinally, getBindStatus, getBoundValue, getEditor, getId, getName, getNestedPath, getPath, getPropertyEditor, getPropertyPath, processFieldValue, resolveId, setId, setPath

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractFormTag
createTagWriter, doStartTagInternal, evaluate, getDisplayString, getDisplayString, isDefaultHtmlEscape, writeOptionalAttribute

从类继承的方法 org.springframework.web.servlet.tags.HtmlEscapingAwareTag
htmlEscape, isHtmlEscape, isResponseEncodedHtmlEscape, setHtmlEscape

从类继承的方法 org.springframework.web.servlet.tags.RequestContextAwareTag
doCatch, doStartTag, getRequestContext

从类继承的方法 javax.servlet.jsp.tagext.TagSupport
doAfterBody, doEndTag, findAncestorWithClass, getParent, getValue, getValues, release, removeValue, setPageContext, setParent, setValue

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - SIZE_ATTRIBUTE
```
public static final String SIZE_ATTRIBUTE
```
    另请参阅:
    常量字段值
  - MAXLENGTH_ATTRIBUTE
```
public static final String MAXLENGTH_ATTRIBUTE
```
    另请参阅:
    常量字段值
  - ALT_ATTRIBUTE
```
public static final String ALT_ATTRIBUTE
```
    另请参阅:
    常量字段值
  - ONSELECT_ATTRIBUTE
```
public static final String ONSELECT_ATTRIBUTE
```
    另请参阅:
    常量字段值
  - AUTOCOMPLETE_ATTRIBUTE
```
public static final String AUTOCOMPLETE_ATTRIBUTE
```
    另请参阅:
    常量字段值
- 构造器详细资料
  - InputTag
```
public InputTag()
```
- 方法详细资料
  - setSize
```
public void setSize(String size)
```
    Set the value of the 'size' attribute. May be a runtime expression.
  - getSize
```
@Nullable
protected String getSize()
```
    Get the value of the 'size' attribute.
  - setMaxlength
```
public void setMaxlength(String maxlength)
```
    Set the value of the 'maxlength' attribute. May be a runtime expression.
  - getMaxlength
```
@Nullable
protected String getMaxlength()
```
    Get the value of the 'maxlength' attribute.
  - setAlt
```
public void setAlt(String alt)
```
    Set the value of the 'alt' attribute. May be a runtime expression.
  - getAlt
```
@Nullable
protected String getAlt()
```
    Get the value of the 'alt' attribute.
  - setOnselect
```
public void setOnselect(String onselect)
```
    Set the value of the 'onselect' attribute. May be a runtime expression.
  - getOnselect
```
@Nullable
protected String getOnselect()
```
    Get the value of the 'onselect' attribute.
  - setAutocomplete
```
public void setAutocomplete(String autocomplete)
```
    Set the value of the 'autocomplete' attribute. May be a runtime expression.
  - getAutocomplete
```
@Nullable
protected String getAutocomplete()
```
    Get the value of the 'autocomplete' attribute.
  - writeTagContent
```
protected int writeTagContent(TagWriter tagWriter)
                       throws JspException
```
    Writes the 'input' tag to the supplied TagWriter. Uses the value returned by getType() to determine which type of 'input' element to render.
    指定者:
    writeTagContent 在类中 AbstractFormTag
    返回:
    valid tag render instruction as per Tag.doStartTag().
    抛出:
    JspException
  - writeValue
```
protected void writeValue(TagWriter tagWriter)
                   throws JspException
```
    Writes the 'value' attribute to the supplied TagWriter. Subclasses may choose to override this implementation to control exactly when the value is written.
    抛出:
    JspException
  - isValidDynamicAttribute
```
protected boolean isValidDynamicAttribute(String localName,
                                          Object value)
```
    Flags type="checkbox" and type="radio" as illegal dynamic attributes.
    覆盖:
    isValidDynamicAttribute 在类中 AbstractHtmlElementTag
  - getType
```
protected String getType()
```
    Get the value of the 'type' attribute. Subclasses can override this to change the type of 'input' element rendered. Default value is 'text'.

修饰符和类型	字段	说明
`static String`	`ALT_ATTRIBUTE`
`static String`	`AUTOCOMPLETE_ATTRIBUTE`
`static String`	`MAXLENGTH_ATTRIBUTE`
`static String`	`ONSELECT_ATTRIBUTE`
`static String`	`SIZE_ATTRIBUTE`

类 InputTag

字段概要

从类继承的字段 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag

从类继承的字段 org.springframework.web.servlet.tags.form.AbstractHtmlElementTag

从类继承的字段 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag

从类继承的字段 org.springframework.web.servlet.tags.RequestContextAwareTag

从类继承的字段 javax.servlet.jsp.tagext.TagSupport

从接口继承的字段 javax.servlet.jsp.tagext.IterationTag

从接口继承的字段 javax.servlet.jsp.tagext.Tag

构造器概要

方法概要

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractHtmlInputElementTag

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractHtmlElementTag

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractDataBoundFormElementTag

从类继承的方法 org.springframework.web.servlet.tags.form.AbstractFormTag

从类继承的方法 org.springframework.web.servlet.tags.HtmlEscapingAwareTag

从类继承的方法 org.springframework.web.servlet.tags.RequestContextAwareTag

从类继承的方法 javax.servlet.jsp.tagext.TagSupport

从类继承的方法 java.lang.Object

字段详细资料

SIZE_ATTRIBUTE

MAXLENGTH_ATTRIBUTE

ALT_ATTRIBUTE

ONSELECT_ATTRIBUTE

AUTOCOMPLETE_ATTRIBUTE

构造器详细资料

InputTag

方法详细资料

setSize

getSize

setMaxlength

getMaxlength

setAlt

getAlt

setOnselect

getOnselect

setAutocomplete

getAutocomplete

writeTagContent

writeValue

isValidDynamicAttribute

getType