com.ibm.as400.util.html

Class LayoutFormPanel

java.lang.Object

com.ibm.as400.util.html.LayoutFormPanel

All Implemented Interfaces:

HTMLTagElement, java.io.Serializable

Direct Known Subclasses:

GridLayoutFormPanel, LineLayoutFormPanel

public abstract class LayoutFormPanel
extends java.lang.Object
implements HTMLTagElement, java.io.Serializable

The LayoutFormPanel class represents a layout of HTML form elements.

LayoutFormPanel objects generate the following events:

• ElementEvent - The events fired are:
  • elementAdded
  • elementRemoved

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LayoutFormPanel() Constructs a default LayoutFormPanel.

Method Summary

Methods

Modifier and Type	Method and Description
void	addElement(HTMLTagElement element) Adds a form element to the panel.
void	addElementListener(ElementListener listener) Adds an ElementListener.
int	getSize() Returns the number of elements in the layout.
void	removeElement(HTMLTagElement element) Removes a form element from the panel.
void	removeElementListener(ElementListener listener) Removes this ElementListener from the internal list.
java.lang.String	toString() Returns a String representation of the panel tag.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.as400.util.html.HTMLTagElement

getFOTag, getTag

Constructor Detail

LayoutFormPanel

public LayoutFormPanel()

Constructs a default LayoutFormPanel.

Method Detail

addElement

public void addElement(HTMLTagElement element)

Adds a form element to the panel.

Parameters:

element - The form element.

addElementListener

public void addElementListener(ElementListener listener)

Adds an ElementListener. The ElementListener object is added to an internal list of ElementListeners; it can be removed with removeElementListener.

Parameters:

listener - The ElementListener.

See Also:

removeElementListener(com.ibm.as400.util.html.ElementListener)

getSize

public int getSize()

Returns the number of elements in the layout.

Returns:

The number of elements.

removeElement

public void removeElement(HTMLTagElement element)

Removes a form element from the panel.

Parameters:

element - The form element.

removeElementListener

public void removeElementListener(ElementListener listener)

Removes this ElementListener from the internal list. If the ElementListener is not on the list, nothing is done.

Parameters:

listener - The ElementListener.

See Also:

addElementListener(com.ibm.as400.util.html.ElementListener)

toString

public java.lang.String toString()

Returns a String representation of the panel tag.

Overrides:

toString in class java.lang.Object

Returns:

The tag.