Class orion.treetable.TableTree

Generates an HTML table where one of the columns is indented according to depth of children.

Clients must supply a model that generates children items, and a renderer can be supplied which generates the HTML table row for each child. Custom rendering allows clients to use checkboxes, images, links, etc. to describe each element in the tree. Renderers handle all clicks and other behavior via their supplied row content.

The table tree parent can be specified by id or DOM node.

The tree provides API for the client to programmatically expand and collapse nodes, based on the client renderer's definition of how that is done (click on icon, etc.). The tree will manage the hiding and showing of child DOM elements and proper indent

The model must implement:

getRoot(onItem)
getChildren(parentItem, onComplete)
getId(item) // must be a valid DOM id

Renderers must implement:

initTable(tableNode) // set up table attributes and a header if desired
render(item, tr) // generate tds for the row
labelColumnIndex() // 0 based index of which td contains the primary label which will be indented
rowsChanged // optional, perform any work (such as styling) that should happen after the row content changes
updateExpandVisuals(row, isExpanded) // update any expand/collapse visuals for the row based on the specified state

TODO DOC wrapperCallback tableCallback bodyCallback rowCallback
Defined in: </shared/eclipse/e4/orion/I201404012230/bundles/org.eclipse.orion.client.ui/web/orion/webui/treetable.js>.

Class Summary
Constructor Attributes	Constructor Name and Description
	orion.treetable.TableTree(options) Constructs a new TableTree with the given options.

Method Summary
Method Attributes	Method Name and Description
	collapse(itemOrId)
	destroy()
	expand(itemOrId, postExpandFunc, args)
	getIndent() Returns this tree's indentation increment
	getItem(itemOrId)
	getSelected()
	isExpanded(itemOrId)
	refresh(item, children, forceExpand)
	toggle(id)

Class Detail

orion.treetable.TableTree(options)

Constructs a new TableTree with the given options.

Parameters:
options

Method Detail

collapse(itemOrId)

Parameters:
itemOrId

destroy()

expand(itemOrId, postExpandFunc, args)

Parameters:
itemOrId
postExpandFunc
args

getIndent()

Returns this tree's indentation increment

getItem(itemOrId)

Parameters:
itemOrId

getSelected()

isExpanded(itemOrId)

Parameters:
itemOrId

refresh(item, children, forceExpand)

Parameters:
item
children
forceExpand

toggle(id)

Parameters:
id

Classes

Class orion.treetable.TableTree