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org.mortbay.html
Class Select  

java.lang.Object
  org.mortbay.html.Element
      org.mortbay.html.Composite
          org.mortbay.html.Block
              org.mortbay.html.Select

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public class Select

extends Block

HTML select Block.

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Field Summary
private static org.apache.commons.logging.Log	log

 

Fields inherited from class org.mortbay.html.Block

Bold, Center, Div, Italic, Left, Listing, Plain, Pre, Quote, Right, Span, Xmp

 

Fields inherited from class org.mortbay.html.Composite

elements, nest

 

Fields inherited from class org.mortbay.html.Element

ALIGN, attributeMap, BGCOLOR, BOTTOM, CENTER, CLASS, COLOR, HEIGHT, ID, LEFT, MIDDLE, noAttributes, RIGHT, SIZE, STYLE, TOP, VALIGN, WIDTH

 

Constructor Summary

Select(java.lang.String name, boolean multiple)

Select(java.lang.String name, boolean multiple, java.lang.String[] options)

 

Method Summary
Select	add(java.util.Enumeration e)
Composite	add(java.lang.Object o)           Add option and specify if selected.
Select	add(java.lang.Object o, boolean selected)           Add option and specify if selected.
Select	add(java.lang.Object o, boolean selected, java.lang.String value)           Add an option.
Select	add(java.lang.String[] arr, int selected)           Build a select from the given array of Strings.
Select	add(java.lang.String[] arr, java.lang.String selected)           Build a select from the given array of Strings.
static int	bitsetFormResult(java.lang.String result)           Utility function for multi-selectors.
Select	setSize(int size)           Set the number of options to display at once

 

Methods inherited from class org.mortbay.html.Block

write

 

Methods inherited from class org.mortbay.html.Composite

contents, flush, flush, flush, nest, replace, reset, setNest, size, unnest

 

Methods inherited from class org.mortbay.html.Element

attribute, attribute, attribute, attributes, attributes, bgColor, bottom, center, color, cssClass, cssID, height, height, height, left, middle, right, setAttributesFrom, size, size, style, top, toString, width, width, width, write, write

 

Methods inherited from class java.lang.Object

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

 

Field Detail

log

private static org.apache.commons.logging.Log log

Constructor Detail

Select

public Select(java.lang.String name,
              boolean multiple)

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Select

public Select(java.lang.String name,
              boolean multiple,
              java.lang.String[] options)

Method Detail

setSize

public Select setSize(int size)

Set the number of options to display at once

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add

public Select add(java.util.Enumeration e)

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add

public Composite add(java.lang.Object o)

Add option and specify if selected.

Overrides:

add in class Composite

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add

public Select add(java.lang.Object o,
                  boolean selected)

Add option and specify if selected.

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add

public Select add(java.lang.Object o,
                  boolean selected,
                  java.lang.String value)

Add an option.

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add

public Select add(java.lang.String[] arr,
                  int selected)

Build a select from the given array of Strings. The values of the select are the indexes into the array of the strings, which are used as the labels on the selector.

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add

public Select add(java.lang.String[] arr,
                  java.lang.String selected)

Build a select from the given array of Strings. The values of the select are the indexes into the array of the strings, which are used as the labels on the selector.

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bitsetFormResult

public static int bitsetFormResult(java.lang.String result)

Utility function for multi-selectors.

This function takes the result returned by a multi-select input and produces an integer bit-set result of the selections made. It assumes the values of the multi-select are all different powers of 2.

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