A widget with rich selection possibilities for moving items between two lists.

The Double List widget is based on Webix Layout. It includes two lists that contain sets of data items. Customizable buttons placed between the lists allow the user to select items in one list and drag-n-drop them to the other one.

Check DoubleList documentation for more details.


var double_list = webix.ui({
        {id:"1", value:"Guest"},
        {id:"2", value:"Member"},
        {id:"3", value:"Moderator"}

Where to start

adjust adjusts the component to the size of the parent HTML container
attachEvent attaches the handler to an inner event of the component (allows behavior customizations)
bind binds components
blockEvent temporarily blocks triggering of ALL events of the calling object
callEvent calls an inner event
define redefines a single configuration property (or a hash of properties)
destructor destructs the calling object
detachEvent detaches a handler from an event (which was attached before by the attachEvent method)
disable disables the calling view (makes it dimmed and unclickable)
enable enables the calling view that was disabled by the 'disable' method
focus sets focus to the widget
getChildViews returns child views of the calling component
getFormView returns master form for the input
getNode returns the main HTML container for the calling object
getParentView returns the parent view of the component
getTopParentView returns top parent view
getValue returns the ids of the selected items (items of the right list)
hasEvent checks whether the component has the specified event
hide hides the view
innerId returns the inner ID of an item by its public (real) ID
isEnabled checks whether the view is enabled
isVisible checks whether the view is visible
load loads data from an external data source.
mapEvent routes events from one object to another
parse loads data to the component from an inline data source
queryView returns inner element/elements of a widget that correspond(s) to the defined parameters
resize adjusts the view to a new size
select selects the specified items (moves them to the right list) or unselects them
setValue specifies the item(s) that should be selected
show makes the component visible
ui allows creating new ui, the id of which will be locked in the parent id space
unbind breaks "bind" link
unblockEvent cancels events blocking that was enabled by the 'blockEvent' command
onAfterLoad fires after data loading is complete
onBeforeLoad fires immediately before data loading has started
onBindRequest fires when the component is ready to receive data from the master component
onChange fires on changes in the DoubleList
onDestruct occurs when component destroyed
onLoadError fires when an error occurs during data loading ( invalid server side response )
animate defines or disables view change animation.
borderless used to hide the component borders
buttons sets a custom template for buttons or hides them
container an HTML container (or its id) where the component should be initialized
css the name of a css class that will be applied to the view container
data JavaScript array containing data for the component
datatype the type of loaded data
disabled indicates whether an item is enabled
gravity sets the view gravity (1 by default)
height sets the height of the component
hidden defines whether the view will be hidden initially
id the component ID
labelBottomLeft sets a label for the left list at the bottom
labelBottomRight sets a label for the right list at the bottom
labelLeft sets a label for the left list
labelRight sets a label for the right list
list sets the configuration of lists in the Double List widget
maxHeight sets the maximum height for the view
maxWidth sets the maximum width for the view
minHeight sets the minimal height for the view
minWidth sets the minimal width for the view
on allows attaching custom handlers to inner events of the component
padding defines the space between the element borders and content (applies the specified value to all sides).
paddingX sets the right and left padding (applies the specified value to both sides)
paddingY sets the top and bottom padding (applies the specified value to both sides)
type defines the layout borders
url the URL which the component will use to load data after its initialization
value sets the ids of items that should be initially selected (moved to the right list)
width sets the width of a widget
$$ locates sub-item by id
$getSize returns the current size of the component
$height the current height of the view
$onLoad default action on data loading
$setSize sets the component size
$skin the method which will be called when skin is defined
$view reference to the top HTML element of the view
$width the current width of the view
config all options from the initial component configuration
name indicates the name of the component (a read-only property)
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