Package org.w3c.dom.html2
Interface HTMLInputElement
- All Superinterfaces:
Element
,HTMLElement
,Node
- All Known Implementing Classes:
HTMLInputElementImpl
Form control.Depending upon the environment in which the page is being
viewed, the value property may be read-only for the file upload input
type. For the "password" input type, the actual value returned may be
masked to prevent unauthorized use. See the INPUT element definition in [HTML 4.01].
See also the Document Object Model (DOM) Level 2 HTML Specification.
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Field Summary
Fields inherited from interface org.w3c.dom.Node
ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE
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Method Summary
Modifier and TypeMethodDescriptionvoid
blur()
Removes keyboard focus from this element.void
click()
Simulate a mouse-click.void
focus()
Gives keyboard focus to this element.A comma-separated list of content types that a server processing this form will handle correctly.A single character access key to give access to the form control.getAlign()
Aligns this object (vertically or horizontally) with respect to its surrounding text.getAlt()
Alternate text for user agents not rendering the normal content of this element.boolean
When thetype
attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent.boolean
Whentype
has the value "radio" or "checkbox", this represents the HTML checked attribute of the element.When thetype
attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute of the element.boolean
The control is unavailable in this context.getForm()
Returns theFORM
element containing this control.int
Maximum number of characters for text fields, whentype
has the value "text" or "password".getName()
Form control or object name when submitted with a form.boolean
This control is read-only.int
getSize()
Size information.getSrc()
When thetype
attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button.int
Index that represents the element's position in the tabbing order.getType()
The type of control created (all lower case).Use client-side image map.getValue()
When thetype
attribute of the element has the value "text", "file" or "password", this represents the current contents of the corresponding form control, in an interactive user agent.void
select()
Select the contents of the text area.void
A comma-separated list of content types that a server processing this form will handle correctly.void
setAccessKey
(String accessKey) A single character access key to give access to the form control.void
Aligns this object (vertically or horizontally) with respect to its surrounding text.void
Alternate text for user agents not rendering the normal content of this element.void
setChecked
(boolean checked) When thetype
attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent.void
setDefaultChecked
(boolean defaultChecked) Whentype
has the value "radio" or "checkbox", this represents the HTML checked attribute of the element.void
setDefaultValue
(String defaultValue) When thetype
attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute of the element.void
setDisabled
(boolean disabled) The control is unavailable in this context.void
setMaxLength
(int maxLength) Maximum number of characters for text fields, whentype
has the value "text" or "password".void
Form control or object name when submitted with a form.void
setReadOnly
(boolean readOnly) This control is read-only.void
setSize
(int size) Size information.void
When thetype
attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button.void
setTabIndex
(int tabIndex) Index that represents the element's position in the tabbing order.void
The type of control created (all lower case).void
Use client-side image map.void
When thetype
attribute of the element has the value "text", "file" or "password", this represents the current contents of the corresponding form control, in an interactive user agent.Methods inherited from interface org.w3c.dom.Element
getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS
Methods inherited from interface org.w3c.dom.html2.HTMLElement
getClassName, getDir, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle
Methods inherited from interface org.w3c.dom.Node
appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData
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Method Details
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getDefaultValue
String getDefaultValue()When thetype
attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute of the element. The value of this attribute does not change if the contents of the corresponding form control, in an interactive user agent, changes. See the value attribute definition in HTML 4.01. -
setDefaultValue
When thetype
attribute of the element has the value "text", "file" or "password", this represents the HTML value attribute of the element. The value of this attribute does not change if the contents of the corresponding form control, in an interactive user agent, changes. See the value attribute definition in HTML 4.01. -
getDefaultChecked
boolean getDefaultChecked()Whentype
has the value "radio" or "checkbox", this represents the HTML checked attribute of the element. The value of this attribute does not change if the state of the corresponding form control, in an interactive user agent, changes. See the checked attribute definition in HTML 4.01. -
setDefaultChecked
void setDefaultChecked(boolean defaultChecked) Whentype
has the value "radio" or "checkbox", this represents the HTML checked attribute of the element. The value of this attribute does not change if the state of the corresponding form control, in an interactive user agent, changes. See the checked attribute definition in HTML 4.01. -
getForm
HTMLFormElement getForm()Returns theFORM
element containing this control. Returnsnull
if this control is not within the context of a form. -
getAccept
String getAccept()A comma-separated list of content types that a server processing this form will handle correctly. See the accept attribute definition in HTML 4.01. -
setAccept
A comma-separated list of content types that a server processing this form will handle correctly. See the accept attribute definition in HTML 4.01. -
getAccessKey
String getAccessKey()A single character access key to give access to the form control. See the accesskey attribute definition in HTML 4.01. -
setAccessKey
A single character access key to give access to the form control. See the accesskey attribute definition in HTML 4.01. -
getAlign
String getAlign()Aligns this object (vertically or horizontally) with respect to its surrounding text. See the align attribute definition in HTML 4.01. This attribute is deprecated in HTML 4.01. -
setAlign
Aligns this object (vertically or horizontally) with respect to its surrounding text. See the align attribute definition in HTML 4.01. This attribute is deprecated in HTML 4.01. -
getAlt
String getAlt()Alternate text for user agents not rendering the normal content of this element. See the alt attribute definition in HTML 4.01. -
setAlt
Alternate text for user agents not rendering the normal content of this element. See the alt attribute definition in HTML 4.01. -
getChecked
boolean getChecked()When thetype
attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent. Changes to this attribute change the state of the form control, but do not change the value of the HTML checked attribute of the INPUT element.During the handling of a click event on an input element with a type attribute that has the value "radio" or "checkbox", some implementations may change the value of this property before the event is being dispatched in the document. If the default action of the event is canceled, the value of the property may be changed back to its original value. This means that the value of this property during the handling of click events is implementation dependent. -
setChecked
void setChecked(boolean checked) When thetype
attribute of the element has the value "radio" or "checkbox", this represents the current state of the form control, in an interactive user agent. Changes to this attribute change the state of the form control, but do not change the value of the HTML checked attribute of the INPUT element.During the handling of a click event on an input element with a type attribute that has the value "radio" or "checkbox", some implementations may change the value of this property before the event is being dispatched in the document. If the default action of the event is canceled, the value of the property may be changed back to its original value. This means that the value of this property during the handling of click events is implementation dependent. -
getDisabled
boolean getDisabled()The control is unavailable in this context. See the disabled attribute definition in HTML 4.01. -
setDisabled
void setDisabled(boolean disabled) The control is unavailable in this context. See the disabled attribute definition in HTML 4.01. -
getMaxLength
int getMaxLength()Maximum number of characters for text fields, whentype
has the value "text" or "password". See the maxlength attribute definition in HTML 4.01. -
setMaxLength
void setMaxLength(int maxLength) Maximum number of characters for text fields, whentype
has the value "text" or "password". See the maxlength attribute definition in HTML 4.01. -
getName
String getName()Form control or object name when submitted with a form. See the name attribute definition in HTML 4.01. -
setName
Form control or object name when submitted with a form. See the name attribute definition in HTML 4.01. -
getReadOnly
boolean getReadOnly()This control is read-only. Relevant only whentype
has the value "text" or "password". See the readonly attribute definition in HTML 4.01. -
setReadOnly
void setReadOnly(boolean readOnly) This control is read-only. Relevant only whentype
has the value "text" or "password". See the readonly attribute definition in HTML 4.01. -
getSize
int getSize()Size information. The precise meaning is specific to each type of field. See the size attribute definition in HTML 4.01. -
setSize
void setSize(int size) Size information. The precise meaning is specific to each type of field. See the size attribute definition in HTML 4.01. -
getSrc
String getSrc()When thetype
attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button. See the src attribute definition in HTML 4.01. -
setSrc
When thetype
attribute has the value "image", this attribute specifies the location of the image to be used to decorate the graphical submit button. See the src attribute definition in HTML 4.01. -
getTabIndex
int getTabIndex()Index that represents the element's position in the tabbing order. See the tabindex attribute definition in HTML 4.01. -
setTabIndex
void setTabIndex(int tabIndex) Index that represents the element's position in the tabbing order. See the tabindex attribute definition in HTML 4.01. -
getType
String getType()The type of control created (all lower case). See the type attribute definition in HTML 4.01. -
setType
The type of control created (all lower case). See the type attribute definition in HTML 4.01. -
getUseMap
String getUseMap()Use client-side image map. See the usemap attribute definition in HTML 4.01. -
setUseMap
Use client-side image map. See the usemap attribute definition in HTML 4.01. -
getValue
String getValue()When thetype
attribute of the element has the value "text", "file" or "password", this represents the current contents of the corresponding form control, in an interactive user agent. Changing this attribute changes the contents of the form control, but does not change the value of the HTML value attribute of the element. When thetype
attribute of the element has the value "button", "hidden", "submit", "reset", "image", "checkbox" or "radio", this represents the HTML value attribute of the element. See the value attribute definition in HTML 4.01. -
setValue
When thetype
attribute of the element has the value "text", "file" or "password", this represents the current contents of the corresponding form control, in an interactive user agent. Changing this attribute changes the contents of the form control, but does not change the value of the HTML value attribute of the element. When thetype
attribute of the element has the value "button", "hidden", "submit", "reset", "image", "checkbox" or "radio", this represents the HTML value attribute of the element. See the value attribute definition in HTML 4.01. -
blur
void blur()Removes keyboard focus from this element. -
focus
void focus()Gives keyboard focus to this element. -
select
void select()Select the contents of the text area. ForINPUT
elements whosetype
attribute has one of the following values: "text", "file", or "password". -
click
void click()Simulate a mouse-click. ForINPUT
elements whosetype
attribute has one of the following values: "button", "checkbox", "radio", "reset", or "submit".
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