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HTMLButtonElement object

Implements the document object model (DOM) representation of the button element.

Internet Explorer 8

DOM Information

Inheritance Hierarchy

 Node
  Element
   HTMLElement
     HTMLButtonElement

Members

The HTMLButtonElement object has these types of members:

Methods

The HTMLButtonElement object has these methods.

MethodDescription
checkValidity

Returns whether a form will validate when it is submitted, without having to submit it.

setCustomValidity

Sets a custom error message that is displayed when a form is submitted.

 

Properties

The HTMLButtonElement object has these properties.

PropertyAccess typeDescription

autofocus

Read/write

Provides a way to direct a user to a specific field when a document loads.

formAction

Read/write

Overrides the action attribute (where the data on a form is sent) on the parent form element.

formEnctype

Read/write

Used to override the encoding (formEnctype attribute) specified on the form element.

formMethod

Read/write

Overrides the submit method attribute previously specified on a form element.

formNoValidate

Read/write

Overrides any validation or required attributes on a form or form elements to allow it to be submitted without validation.

formTarget

Read/write

Overrides the target attribute on a form element.

validationMessage

Read-only

Returns the error message that would be displayed if the user submits the form, or an empty string if no error message.

validity

Read-only

Returns a ValidityState object that represents the validity states of an element.

willValidate

Read-only

Returns whether an element will successfully validate based on forms validation rules and constraints.

 

 

 

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