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HTMLDocument.HTMLReader.FormAction (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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javax.swing.text.html
Class HTMLDocument.HTMLReader.FormAction

java.lang.Object
  |
  +--javax.swing.text.html.HTMLDocument.HTMLReader.TagAction
        |
        +--javax.swing.text.html.HTMLDocument.HTMLReader.SpecialAction
              |
              +--javax.swing.text.html.HTMLDocument.HTMLReader.FormAction

Enclosing class:

HTMLDocument.HTMLReader

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public class HTMLDocument.HTMLReader.FormAction

extends HTMLDocument.HTMLReader.SpecialAction

Action to support forms by building all of the elements used to represent form controls. This will process the <INPUT>, <TEXTAREA>, <SELECT>, and <OPTION> tags. The element created by this action is expected to have the attribute StyleConstants.ModelAttribute set to the model that holds the state for the form control. This enables multiple views, and allows document to be iterated over picking up the data of the form. The following are the model assignments for the various type of form elements.

Element Type	Model Type
input, type button	DefaultButtonModel
input, type checkbox	JToggleButton.ToggleButtonModel
input, type image	DefaultButtonModel
input, type password	PlainDocument
input, type radio	JToggleButton.ToggleButtonModel
input, type reset	DefaultButtonModel
input, type submit	DefaultButtonModel
input, type text or type is null.	PlainDocument
select	OptionComboBoxModel or an OptionListBoxModel, with an item type of Option
textarea	TextAreaDocument

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Constructor Summary

HTMLDocument.HTMLReader.FormAction()

 

Method Summary
void	end(HTML.Tag t)           Called when an end tag is seen for the type of tag this action was registered to.
void	start(HTML.Tag t, MutableAttributeSet attr)           Called when a start tag is seen for the type of tag this action was registered to.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

HTMLDocument.HTMLReader.FormAction

public HTMLDocument.HTMLReader.FormAction()

Method Detail

start

public void start(HTML.Tag t,
                  MutableAttributeSet attr)

Description copied from class: HTMLDocument.HTMLReader.TagAction

Called when a start tag is seen for the type of tag this action was registered to. The tag argument indicates the actual tag for those actions that are shared across many tags. By default this does nothing and completely ignores the tag.

Overrides:

start in class HTMLDocument.HTMLReader.SpecialAction

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end

public void end(HTML.Tag t)

Description copied from class: HTMLDocument.HTMLReader.TagAction

Called when an end tag is seen for the type of tag this action was registered to. The tag argument indicates the actual tag for those actions that are shared across many tags. By default this does nothing and completely ignores the tag.

Overrides:

end in class HTMLDocument.HTMLReader.TagAction

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.