oracle.jdeveloper.html
Class DHTMLElementContainer

java.lang.Object
oracle.jdeveloper.html.HTMLElement
oracle.jdeveloper.html.DHTMLElement
oracle.jdeveloper.html.DHTMLElementContainer

Direct Known Subclasses:

DHTMLArray, HTMLScript

public class DHTMLElementContainer

extends DHTMLElement

This class serves as a container for HTML elements. When it renders, it calls the render(0 method on it's containees.

Version:

PUBLIC

Field Summary

protected java.util.Vector

Elements

Fields inherited from class oracle.jdeveloper.html.HTMLElement

sClassName

Constructor Summary

DHTMLElementContainer()

Method Summary

void	addElement(DHTMLElement elem) Adds an element to the collection of elements to be rendered
void	addElement(HTMLElement elem) Adds an element to the collection of elements to be rendered
protected HTMLElement	elementAt(int nIndex)
int	indexOf(java.lang.Object object)
int	numberOfElements()
void	removeElement(DHTMLElement elem) Remove an element to the collection of elements to be rendered
void	removeElement(HTMLElement elem) Remove an element to the collection of elements to be rendered
void	removeElementAt(int index) Remove an element to the collection of elements to be rendered
void	render(java.io.PrintWriter out) Renders the container's header, contained objects and footer.
protected void	renderContainerFooter(java.io.PrintWriter out)
protected void	renderContainerHeader(java.io.PrintWriter out)
protected void	renderElementFooter(java.io.PrintWriter out)
protected void	renderElementHeader(java.io.PrintWriter out)

Methods inherited from class oracle.jdeveloper.html.DHTMLElement

CheckValidName, filterDataChar

Methods inherited from class oracle.jdeveloper.html.HTMLElement

fixFieldValueForHTML, getAsString, getCSSClassName, quote, render, setCSSClassName

Methods inherited from class java.lang.Object

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

Field Detail

Elements

protected java.util.Vector Elements

Constructor Detail

DHTMLElementContainer

public DHTMLElementContainer()

Method Detail

addElement

public void addElement(DHTMLElement elem)

Adds an element to the collection of elements to be rendered

addElement

public void addElement(HTMLElement elem)

Adds an element to the collection of elements to be rendered

removeElement

public void removeElement(HTMLElement elem)

Remove an element to the collection of elements to be rendered

removeElement

public void removeElement(DHTMLElement elem)

Remove an element to the collection of elements to be rendered

removeElementAt

public void removeElementAt(int index)

Remove an element to the collection of elements to be rendered

numberOfElements

public int numberOfElements()

Returns:

the number of elements that have been added so far.

elementAt

protected HTMLElement elementAt(int nIndex)

Returns:

The element at the provided index

indexOf

public int indexOf(java.lang.Object object)

Returns:

The index of the provided element

renderContainerHeader

protected void renderContainerHeader(java.io.PrintWriter out)
                              throws java.lang.Exception

Throws:

java.lang.Exception

renderContainerFooter

protected void renderContainerFooter(java.io.PrintWriter out)
                              throws java.lang.Exception

Throws:

java.lang.Exception

renderElementHeader

protected void renderElementHeader(java.io.PrintWriter out)
                            throws java.lang.Exception

Throws:

java.lang.Exception

renderElementFooter

protected void renderElementFooter(java.io.PrintWriter out)
                            throws java.lang.Exception

Throws:

java.lang.Exception

render

public void render(java.io.PrintWriter out)
            throws java.lang.Exception

Renders the container's header, contained objects and footer.

Specified by:

render in class HTMLElement

Throws:

java.lang.Exception