com.groiss.gui.component
Class DropdownList

java.lang.Object
  com.groiss.gui.AbstractComponent
      com.groiss.gui.component.SelectList
          com.groiss.gui.component.DropdownList

All Implemented Interfaces:

Component, java.io.Serializable, java.lang.Cloneable

public class DropdownList
extends SelectList

A HTML select element with size=1

See Also:

Serialized Form

Field Summary

Fields inherited from class com.groiss.gui.component.SelectList

MULTIPLE, OPTION, SELECT, SELECTED, SELECTLIST, SIZE, VALUE

Fields inherited from class com.groiss.gui.AbstractComponent

actions, ACTIVE, browserMode, DEFAULT, ID, IE, INVISIBLE, isSensitive, label, NS, ON_BLUR, ON_CHANGE, ON_CLICK, ON_DBLCLICK, ON_FOCUS, ON_KEY_DOWN, ON_KEY_PRESS, ON_KEY_UP, ON_LOAD, ON_MOUSE_DOWN, ON_MOUSE_MOVE, ON_MOUSE_OUT, ON_MOUSE_UP, ON_RESET, ON_SELECT, ON_SUBMIT, ON_UNLOAD, outputter, parent, parentElem, READONLY, root, viewMode

Constructor Summary

DropdownList()
Constructs a new empty dropdown list component.

DropdownList(java.lang.String name)
Constructor with name.

DropdownList(java.lang.String name, java.util.Collection list)
Constructor with name and content list.

DropdownList(java.lang.String name, java.util.Collection list, boolean showNull)
Constructor with name and content list.

DropdownList(java.lang.String name, java.util.Collection list, boolean showNull, java.lang.String selected)
Constructor with name and content list.

DropdownList(java.lang.String name, java.util.Collection list, boolean showNull, java.lang.String selected, java.lang.String styleClass)
Constructor with name and content list.

DropdownList(java.lang.String name, java.lang.Object[] arr)
Constructor with name and content list.

Method Summary

Methods inherited from class com.groiss.gui.component.SelectList

addOption, addOption, addOption, addOption, addOption, addOption, addOptions, clear, deleteOption, deleteOption, deleteOption, getContent, getOption, getOptionIndex, getOptionText, getOptionTexts, getOptionValue, getOptionValues, getSelectedOption, getSelections, getSize, isSelected, removeSelection, removeSelections, setContent, setContent, setContent, setDisplayedSize, setMultiple, setSelectedOption, setSelectedOption, setSelectedOptions, showOptions

Methods inherited from class com.groiss.gui.AbstractComponent

clone, create, getActionListener, getAttribute, getBrowserMode, getId, getLabel, getName, getParent, getParentElement, getRoot, getRootName, getStyle, getViewMode, init, init, init, removeAttribute, setActionListener, setAttribute, setBrowserMode, setEncoding, setExpandEmptyElements, setId, setIndenting, setLabel, setName, setNewLines, setParent, setParentElement, setRootName, setStyle, setViewMode, show, show, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DropdownList

public DropdownList()

Constructs a new empty dropdown list component.

DropdownList

public DropdownList(java.lang.String name)

Constructor with name.

Parameters:

name - the name of the form element

DropdownList

public DropdownList(java.lang.String name,
                    java.util.Collection list)

Constructor with name and content list.

Parameters:

name - the name of the form element

list - the content list

DropdownList

public DropdownList(java.lang.String name,
                    java.lang.Object[] arr)

Constructor with name and content list.

Parameters:

name - the name of the form element

arr - the content array

DropdownList

public DropdownList(java.lang.String name,
                    java.util.Collection list,
                    boolean showNull)

Constructor with name and content list.

Parameters:

name - the name of the form element

list - the content list

showNull - if true, add the option with value and display string empty to the begin of the list

DropdownList

public DropdownList(java.lang.String name,
                    java.util.Collection list,
                    boolean showNull,
                    java.lang.String selected)

Constructor with name and content list.

Parameters:

name - the name of the form element

list - the content list

showNull - if true, add the option with value and display string empty to the begin of the list

selected - the option where the value equals this argument is selected

DropdownList

public DropdownList(java.lang.String name,
                    java.util.Collection list,
                    boolean showNull,
                    java.lang.String selected,
                    java.lang.String styleClass)

Constructor with name and content list.

Parameters:

name - the name of the form element

list - the content list

showNull - if true, add the option with value and display string empty to the begin of the list

selected - the option where the value equals this argument is selected

styleClass - the name of a CSS class