org.fireweb.html

Class Select

java.lang.Object

org.fireweb.Element

org.fireweb.html.Select

All Implemented Interfaces:

java.io.Serializable

public class Select
extends Element

The <select> tag is used to create a select list (drop-down list). The <option> tags inside the select element define the available options in the list.

Version:

2.0

Author:

Piotr Ptak

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Select()

Method Summary

Modifier and Type	Method and Description
Select	assignSelectedIndex(int selectedIndex) Set current index of selected option without sending script to browser
Select	assignValue(org.json.JSONArray value) Set value (state) of the element base on value receives from browser.
Option	findOptionByValue(java.lang.String value) Is looking for select's option with given value comply OptionGroup elements.
int	getIndexOfOption(Option option) Is looking for index of given option comply OptionGroup elements.
java.lang.String	getName() Specifies the name of a drop-down list
Option	getOptionAtIndex(int index) Is looking for select's option at given index comply OptionGroup elements.
java.lang.Integer	getSelectedIndex() Specifies the number of visible options in a drop-down list
Option	getSelectedOption() Is looking for current selected option.
java.util.List<Option>	getSelectedOptions() Is looking for current selected option.
int	getSize() Specifies the number of visible options in a drop-down list
boolean	isDisabled() Specifies that a drop-down list should be disabled
boolean	isMultiple() Specifies that multiple options can be selected
Select	offAllOptions() Sets off all options comply OptionGroup elements.
Select	setDisabled(boolean disabled) Set "disabled" property and if element was draw call script at browser.
Select	setMultiple(boolean multiple) Set "multiple" property and if element was draw call script at browser.
Select	setName(java.lang.String name) Set "name" property and if element was draw call script at browser.
Select	setSelectedIndex(java.lang.Integer selectedIndex) Set "selectedIndex" property and if element was draw call script at browser
Select	setSize(int size) Set "size" property and if element was draw call script at browser

Methods inherited from class org.fireweb.Element

add, addAllDropTargets, addDropTarget, addStyleClass, alert, assignText, callBack, callScript, clearDropTargets, clearElements, clearElements, confirm, findElement, findEventOptions, findParent, findViewElements, fireEvent, fireEvent, fireEventOnView, fireEventOnView, firePropertyChange, focus, getApplication, getContenteditableValue, getDir, getDropTargets, getElements, getElements, getEventListeners, getId, getLang, getParent, getStyle, getStyle, getStyleClass, getStyles, getTabIndex, getText, getTitle, getTypeEvents, insert, isChildrenSetChanged, isContenteditable, isDraggable, isDrawn, isListening, listenerOff, listenerOn, print, prompt, remove, remove, removeDropTarget, removeEventOptions, removeParent, removeStyle, removeStyleClass, removeStyles, replace, replaceStyleClass, setChangeChildrenSet, setContenteditable, setDir, setDrawn, setEventOptions, setLang, setParent, setStyle, setStyleClass, setStyles, setTabIndex, setText, setTitle

Methods inherited from class java.lang.Object

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

Constructor Detail

Select

public Select()

Method Detail

getIndexOfOption

public int getIndexOfOption(Option option)

Is looking for index of given option comply OptionGroup elements.

Parameters:

option - for determined they index

Returns:

Index of given Option

getOptionAtIndex

public Option getOptionAtIndex(int index)

Is looking for select's option at given index comply OptionGroup elements.

Parameters:

index - of option

Returns:

option with given index or null if not found

findOptionByValue

public Option findOptionByValue(java.lang.String value)

Is looking for select's option with given value comply OptionGroup elements.

Parameters:

value - of option

Returns:

option with given value or null if not found;

getSelectedOption

public Option getSelectedOption()

Is looking for current selected option.

Returns:

selected option or null if not selected one;

getSelectedOptions

public java.util.List<Option> getSelectedOptions()

Is looking for current selected option.

Returns:

selected options;

offAllOptions

public Select offAllOptions()

Sets off all options comply OptionGroup elements.

Returns:

this

assignValue

public Select assignValue(org.json.JSONArray value)

Set value (state) of the element base on value receives from browser. Event receives value string with list of selected options. List is a set of integer values divided by ",". If select is not multiple then value contains only one integer represents index of selected option. Value can be "1" or "2,5,9". State of objects is changed without calling script at browser.

Parameters:

value - JOSN array contains indexes list of selected option

Returns:

this

isDisabled

public boolean isDisabled()

Specifies that a drop-down list should be disabled

Returns:

the disabled

setDisabled

public Select setDisabled(boolean disabled)

Set "disabled" property and if element was draw call script at browser.

Parameters:

disabled - the disabled to set. Call set "disabled" property of element at browser.

Returns:

this

isMultiple

public boolean isMultiple()

Specifies that multiple options can be selected

Returns:

the multiple

setMultiple

public Select setMultiple(boolean multiple)

Set "multiple" property and if element was draw call script at browser.

Parameters:

multiple - the multiple to set. Call set "multiple" property of element at browser.

Returns:

this

getSize

public int getSize()

Specifies the number of visible options in a drop-down list

Returns:

the size.

setSize

public Select setSize(int size)

Set "size" property and if element was draw call script at browser

Parameters:

size - the size to set. Call set "size" property of element at browser.

Returns:

this

getSelectedIndex

public java.lang.Integer getSelectedIndex()

Specifies the number of visible options in a drop-down list

Returns:

the selectedIndex

setSelectedIndex

public Select setSelectedIndex(java.lang.Integer selectedIndex)

Set "selectedIndex" property and if element was draw call script at browser

Parameters:

selectedIndex - the selectedIndex to set. Call set "selectedIndex" property of element at browser.

Returns:

this

assignSelectedIndex

public Select assignSelectedIndex(int selectedIndex)

Set current index of selected option without sending script to browser

Parameters:

selectedIndex - of option

Returns:

this

getName

public java.lang.String getName()

Specifies the name of a drop-down list

Returns:

the name

setName

public Select setName(java.lang.String name)

Set "name" property and if element was draw call script at browser.

Parameters:

name - the name to set. If is null call set empty property value of element at browser. If not null call set "name" property of element at browser.

Returns:

this