TableView

Defined in: js-api/src/views/view.ts:419

A View that is associated with a DataFrame and exposes exploratory data analysis functionality. This view gets opened whenever a new table is added to the workspace when a user drag-and-drops a CSV file, or opens a table in any other way.

Extends

View

Constructors

Constructor

new TableView(dart): TableView

Defined in: js-api/src/views/view.ts:421

Parameters

Parameter	Type
`dart`	`any`

Returns

TableView

Constructs

TableView

Overrides

View.constructor

Properties

Property	Modifier	Type	Default value	Description	Inherited from	Defined in
`_functions`	`protected`	`Func`[]	`[]`	-	`View`.`_functions`	js-api/src/widgets/base.ts:214
`_name`	`protected`	`string`	`'New View'`	-	`View`.`_name`	js-api/src/views/view.ts:106
`_properties`	`protected`	`Property`[]	`[]`	-	`View`.`_properties`	js-api/src/widgets/base.ts:213
`_root`	`protected`	`HTMLElement`	`undefined`	-	`View`.`_root`	js-api/src/u2core/component.ts:445
`_u2`	`readonly`	`ComponentState`	`undefined`	-	`View`.`_u2`	js-api/src/u2core/component.ts:82
`componentMeta?`	`public`	`ComponentMetaBase`	`undefined`	The registry metadata of the tag that built this component, stamped by the spec renderer — the single source the introspection surface below is generated from.	`View`.`componentMeta`	js-api/src/u2core/component.ts:77
`dart`	`public`	`any`	`undefined`	-	`View`.`dart`	js-api/src/views/view.ts:46
`factory`	`public`	`Func` \| `null`	`null`	Constructor function. No parameters, returns [Widget].	`View`.`factory`	js-api/src/widgets/base.ts:211
`isDetached`	`public`	`boolean`	`false`	-	`View`.`isDetached`	js-api/src/widgets/base.ts:218
`props`	`public`	`any`	`undefined`	-	`View`.`props`	js-api/src/widgets/base.ts:215
`specProps?`	`public`	`Record`<`string`, `unknown`>	`undefined`	The props the registry's `create` was handed, stamped alongside componentMeta: the last resort of the property read below, for a component that keeps a prop under another name or not at all (a `create` wrapping a bare element). Construction-time values — a live one always wins.	`View`.`specProps`	js-api/src/u2core/component.ts:81
`subs`	`public`	`Subscription`[]	`undefined`	-	`View`.`subs`	js-api/src/views/view.ts:47
`temp`	`public`	`any`	`undefined`	Contains auxiliary information	`View`.`temp`	js-api/src/views/view.ts:238
`ALL_VIEW_TYPES`	`readonly`	`string`[]	`undefined`	-	`View`.`ALL_VIEW_TYPES`	js-api/src/views/view.ts:404
`APPS`	`readonly`	`"apps"`	`'apps'`	-	`View`.`APPS`	js-api/src/views/view.ts:374
`BROWSE`	`readonly`	`"browse"`	`'browse'`	-	`View`.`BROWSE`	js-api/src/views/view.ts:401
`DATA_CONNECTIONS`	`readonly`	`"connections"`	`'connections'`	-	`View`.`DATA_CONNECTIONS`	js-api/src/views/view.ts:388
`DATA_JOB_RUNS`	`readonly`	`"jobs"`	`'jobs'`	-	`View`.`DATA_JOB_RUNS`	js-api/src/views/view.ts:389
`DATA_QUERY_RUNS`	`readonly`	`"queryruns"`	`'queryruns'`	-	`View`.`DATA_QUERY_RUNS`	js-api/src/views/view.ts:391
`DATABASES`	`readonly`	`"databases"`	`'databases'`	-	`View`.`DATABASES`	js-api/src/views/view.ts:384
`DOCKERS`	`readonly`	`"dockers"`	`'dockers'`	-	`View`.`DOCKERS`	js-api/src/views/view.ts:402
`EMAILS`	`readonly`	`"emails"`	`'emails'`	-	`View`.`EMAILS`	js-api/src/views/view.ts:392
`FILES`	`readonly`	`"files"`	`'files'`	-	`View`.`FILES`	js-api/src/views/view.ts:390
`FORUM`	`readonly`	`"forum"`	`'forum'`	-	`View`.`FORUM`	js-api/src/views/view.ts:379
`FUNCTIONS`	`readonly`	`"functions"`	`'functions'`	-	`View`.`FUNCTIONS`	js-api/src/views/view.ts:387
`GROUPS`	`readonly`	`"groups"`	`'groups'`	-	`View`.`GROUPS`	js-api/src/views/view.ts:393
`HELP`	`readonly`	`"help"`	`'help'`	-	`View`.`HELP`	js-api/src/views/view.ts:382
`JS_EDITOR`	`readonly`	`"js"`	`'js'`	-	`View`.`JS_EDITOR`	js-api/src/views/view.ts:400
`MODELS`	`readonly`	`"models"`	`'models'`	-	`View`.`MODELS`	js-api/src/views/view.ts:394
`NOTEBOOKS`	`readonly`	`"notebooks"`	`'notebooks'`	-	`View`.`NOTEBOOKS`	js-api/src/views/view.ts:381
`OPEN_TEXT`	`readonly`	`"text"`	`'text'`	-	`View`.`OPEN_TEXT`	js-api/src/views/view.ts:383
`PACKAGE_REPOSITORIES`	`readonly`	`"repositories"`	`'repositories'`	-	`View`.`PACKAGE_REPOSITORIES`	js-api/src/views/view.ts:399
`PACKAGES`	`readonly`	`"packages"`	`'packages'`	-	`View`.`PACKAGES`	js-api/src/views/view.ts:398
`PROJECTS`	`readonly`	`"projects"`	`'projects'`	-	`View`.`PROJECTS`	js-api/src/views/view.ts:380
`QUERIES`	`readonly`	`"queries"`	`'queries'`	-	`View`.`QUERIES`	js-api/src/views/view.ts:395
`SCRIPT`	`readonly`	`"script"`	`'script'`	-	`View`.`SCRIPT`	js-api/src/views/view.ts:377
`SCRIPTS`	`readonly`	`"scripts"`	`'scripts'`	-	`View`.`SCRIPTS`	js-api/src/views/view.ts:396
`SETTINGS`	`readonly`	`"settings"`	`'settings'`	-	`View`.`SETTINGS`	js-api/src/views/view.ts:375
`SKETCH`	`readonly`	`"sketch"`	`'sketch'`	-	`View`.`SKETCH`	js-api/src/views/view.ts:378
`USERS`	`readonly`	`"users"`	`'users'`	-	`View`.`USERS`	js-api/src/views/view.ts:397
`VIEW_LAYOUTS`	`readonly`	`"layouts"`	`'layouts'`	-	`View`.`VIEW_LAYOUTS`	js-api/src/views/view.ts:386
`WEB_SERVICES`	`readonly`	`"webservices"`	`'webservices'`	-	`View`.`WEB_SERVICES`	js-api/src/views/view.ts:385
`WELCOME`	`readonly`	`"welcome"`	`'welcome'`	-	`View`.`WELCOME`	js-api/src/views/view.ts:376

Accessors

aiDescription

Get Signature

get aiDescription(): string | null

Defined in: js-api/src/views/view.ts:249

AI briefing of the underlying view (widget-level on the Dart side). For a JS-defined view the Dart host forwards to the original ViewBase instance.

Returns

string | null

Set Signature

set aiDescription(x): void

Defined in: js-api/src/views/view.ts:254

A short AI-facing briefing, seeded from the registry's usage or description.

Parameters

Parameter	Type
`x`	`string` \| `null`

Returns

void

Inherited from

View.aiDescription

ambientAdoption

Get Signature

get protected ambientAdoption(): boolean

Defined in: js-api/src/widgets/base.ts:272

A widget wrapper minted inside somebody's effect scope must not be auto-disposed with it.

Returns

boolean

Inherited from

View.ambientAdoption

basePath

Get Signature

get basePath(): string

Defined in: js-api/src/views/view.ts:131

Deprecated

use path instead

Returns

string

Set Signature

set basePath(s): void

Defined in: js-api/src/views/view.ts:132

Parameters

Parameter	Type
`s`	`string`

Returns

void

Inherited from

View.basePath

box

Get Signature

get box(): boolean

Defined in: js-api/src/views/view.ts:73

Returns

boolean

Set Signature

set box(b): void

Defined in: js-api/src/views/view.ts:74

Parameters

Parameter	Type
`b`	`boolean`

Returns

void

Inherited from

View.box

children

Get Signature

get children(): Widget<any>[]

Defined in: js-api/src/widgets/base.ts:304

Parent widget up the DOM tree, or null.

Returns

Widget<any>[]

Inherited from

View.children

closing

Get Signature

get closing(): boolean

Defined in: js-api/src/views/view.ts:149

Whether the view is currently closing.

Returns

boolean

Set Signature

set closing(c): void

Defined in: js-api/src/views/view.ts:150

Parameters

Parameter	Type
`c`	`boolean`

Returns

void

Inherited from

View.closing

dataFrame

Get Signature

get dataFrame(): DataFrame

Defined in: js-api/src/views/view.ts:447

Returns

DataFrame

Set Signature

set dataFrame(x): void

Defined in: js-api/src/views/view.ts:448

Parameters

Parameter	Type
`x`	`DataFrame`

Returns

void

description

Get Signature

get description(): string

Defined in: js-api/src/views/view.ts:324

View description. Used in UI and AI.

Returns

string

Set Signature

set description(s): void

Defined in: js-api/src/views/view.ts:325

Parameters

Parameter	Type
`s`	`string`

Returns

void

Inherited from

View.description

dockManager

Get Signature

get dockManager(): DockManager

Defined in: js-api/src/views/view.ts:488

View's dock manager. Only defined for DockView descendants such as TableView, UsersView, etc.

Returns

DockManager

dockNode

Get Signature

get dockNode(): DockNode

Defined in: js-api/src/views/view.ts:481

A dock node for this view. Use grok.shell.dockManager to manipulate it; dockManager is for controlling windows that reside inside this view.

Returns

DockNode

entity

Get Signature

get entity(): object | null

Defined in: js-api/src/views/view.ts:127

Returns

object | null

Set Signature

set entity(_e): void

Defined in: js-api/src/views/view.ts:128

Parameters

Parameter	Type
`_e`	`object` \| `null`

Returns

void

Inherited from

View.entity

grid

Get Signature

get grid(): Grid

Defined in: js-api/src/views/view.ts:440

Associated grid (spreadsheet).

Returns

Grid

helpUrl

Get Signature

get helpUrl(): string | null

Defined in: js-api/src/views/view.ts:328

Returns

string | null

View help URL.

Set Signature

set helpUrl(url): void

Defined in: js-api/src/views/view.ts:329

Parameters

Parameter	Type
`url`	`string` \| `null`

Returns

void

View help URL.

Inherited from

View.helpUrl

id

Get Signature

get id(): string

Defined in: js-api/src/views/view.ts:319

Returns

string

Inherited from

View.id

isPinned

Get Signature

get isPinned(): boolean

Defined in: js-api/src/views/view.ts:180

Whether the view is pinned. Pinned views are not closed when a new view is opened.

Returns

boolean

Set Signature

set isPinned(value): void

Defined in: js-api/src/views/view.ts:181

Parameters

Parameter	Type
`value`	`boolean`

Returns

void

Inherited from

View.isPinned

jsView

Get Signature

get jsView(): ViewBase | null

Defined in: js-api/src/views/view.ts:263

The original JS ViewBase instance when this view hosts a JS-defined view (e.g. a plugin app view), null for native Dart views. Lets callers reach the actual view class (its methods, tools, state) from grok.shell.v.

Returns

ViewBase | null

Inherited from

View.jsView

name

Get Signature

get name(): string

Defined in: js-api/src/views/view.ts:356

View name. It gets shown in the tab handle.

Returns

string

Set Signature

set name(s): void

Defined in: js-api/src/views/view.ts:361

Parameters

Parameter	Type
`s`	`string`

Returns

void

Inherited from

SpaceView.name

parent

Get Signature

get parent(): Widget<any> | null

Defined in: js-api/src/widgets/base.ts:301

Parent widget up the DOM tree, or null.

Returns

Widget<any> | null

Inherited from

View.parent

parentCall

Get Signature

get parentCall(): FuncCall | undefined

Defined in: js-api/src/views/view.ts:118

Returns

FuncCall | undefined

Set Signature

set parentCall(s): void

Defined in: js-api/src/views/view.ts:119

Parameters

Parameter	Type
`s`	`FuncCall` \| `undefined`

Returns

void

Inherited from

MultiView.parentCall

parentView

Get Signature

get parentView(): ViewBase

Defined in: js-api/src/views/view.ts:121

Returns

ViewBase

Set Signature

set parentView(s): void

Defined in: js-api/src/views/view.ts:122

Parameters

Parameter	Type
`s`	`ViewBase`

Returns

void

Inherited from

View.parentView

path

Get Signature

get path(): string

Defined in: js-api/src/views/view.ts:176

View URI, relative to the view root

Returns

string

Set Signature

set path(s): void

Defined in: js-api/src/views/view.ts:177

Parameters

Parameter	Type
`s`	`string`

Returns

void

Inherited from

View.path

propertyTarget

Get Signature

get propertyTarget(): unknown

Defined in: js-api/src/u2core/component.ts:250

What this component's properties are read from and written to — prop.get(target) / prop.set(target, v): the component itself, unless an adoption says otherwise.

Returns

unknown

Inherited from

View.propertyTarget

propertyTier

Get Signature

get propertyTier(): boolean

Defined in: js-api/src/widgets/base.ts:276

Every property getProperties declares is a bind step, read and written on propertyTarget.

Returns

boolean

Inherited from

View.propertyTier

ribbonMenu

Get Signature

get ribbonMenu(): Menu

Defined in: js-api/src/views/view.ts:141

View menu. Sample: https://public.datagrok.ai/js/samples/ui/views/ribbon

Returns

Menu

Set Signature

set ribbonMenu(menu): void

Defined in: js-api/src/views/view.ts:142

Parameters

Parameter	Type
`menu`	`Menu`

Returns

void

Inherited from

View.ribbonMenu

root

Get Signature

get root(): HTMLElement

Defined in: js-api/src/views/view.ts:311

Returns the content (visual root) of this view.

Returns

HTMLElement

Inherited from

View.root

scope

Get Signature

get scope(): Scope

Defined in: js-api/src/u2core/component.ts:53

Minted on first use; assigned before _scopeMinted fires, so the hook's own this.scope.own(...) reads the stored scope instead of re-entering the mint.

Returns

Scope

Inherited from

View.scope

statusBarPanels

Get Signature

get statusBarPanels(): HTMLDivElement[]

Defined in: js-api/src/views/view.ts:145

Status bar panels to be shown on the bottom

Returns

HTMLDivElement[]

Set Signature

set statusBarPanels(panels): void

Defined in: js-api/src/views/view.ts:146

Parameters

Parameter	Type
`panels`	`HTMLDivElement`[]

Returns

void

Inherited from

View.statusBarPanels

syncCurrentObject

Get Signature

get syncCurrentObject(): boolean

Defined in: js-api/src/views/view.ts:678

Returns

boolean

Set Signature

set syncCurrentObject(x): void

Defined in: js-api/src/views/view.ts:679

Parameters

Parameter	Type
`x`	`boolean`

Returns

void

table

Get Signature

get table(): DataFrame | null

Defined in: js-api/src/views/view.ts:431

Associated table, if it exists (for TableView), or null.

Returns

DataFrame | null

Set Signature

set table(df): void

Defined in: js-api/src/views/view.ts:435

Parameters

Parameter	Type
`df`	`DataFrame` \| `null`

Returns

void

toolbox

Get Signature

get toolbox(): HTMLElement

Defined in: js-api/src/views/view.ts:136

View toolbox. Sample: https://public.datagrok.ai/js/samples/ui/views/toolbox

Returns

HTMLElement

Set Signature

set toolbox(x): void

Defined in: js-api/src/views/view.ts:137

Parameters

Parameter	Type
`x`	`HTMLElement`

Returns

void

Inherited from

View.toolbox

toolboxPage

Get Signature

get toolboxPage(): ToolboxPage

Defined in: js-api/src/views/view.ts:451

View toolbox that gets shown on the left, in the sidebar

Returns

ToolboxPage

type

Get Signature

get type(): string

Defined in: js-api/src/views/view.ts:315

View type

Returns

string

Inherited from

View.type

viewers

Get Signature

get viewers(): Viewer<any>[]

Defined in: js-api/src/views/view.ts:674

Returns all viewers. Resulting array is cloned, so cache the result and do not call repeatedly in inner loops.

Returns

Viewer<any>[]

Methods

_notifyPropertyChange()

protected _notifyPropertyChange(p): void

Defined in: js-api/src/widgets/base.ts:351

Notifies the property tier. Called from both the addProperty setter (overrides that skip super would otherwise lose props.x = writes) and onPropertyChanged (direct calls); the double notify collapses into one microtask refresh.

Parameters

Parameter	Type
`p`	`Property` \| `null`

Returns

void

Inherited from

View._notifyPropertyChange

_onAdded()

_onAdded(): void

Defined in: js-api/src/views/view.ts:369

Returns

void

Inherited from

View._onAdded

_ownPropertyChanges()

protected _ownPropertyChanges(): ObservableLike<PropertyChange>

Defined in: js-api/src/widgets/base.ts:356

Returns

ObservableLike<PropertyChange>

Inherited from

View._ownPropertyChanges

_scopeMinted()

protected _scopeMinted(_scope): void

Defined in: js-api/src/widgets/base.ts:320

First-mint hook: a platform descendant wires its lifecycle here. Never fired for a scope provided to init — that path runs inside the constructor chain.

Parameters

Parameter	Type
`_scope`	`Scope`

Returns

void

Inherited from

View._scopeMinted

_wireDartLifecycle()

protected _wireDartLifecycle(): void

Defined in: js-api/src/widgets/base.ts:336

Dart-owned lifecycle: the platform kill disposes the scope, and disposing the scope kills the widget through the kill-walk.

Returns

void

Inherited from

View._wireDartLifecycle

_wireJsLifecycle()

protected _wireJsLifecycle(): void

Defined in: js-api/src/widgets/base.ts:327

JS-owned lifecycle: disposing the scope detaches the widget, and vice versa.

Returns

void

Inherited from

View._wireJsLifecycle

_wireLifecycle()

protected _wireLifecycle(): void

Defined in: js-api/src/widgets/base.ts:322

Returns

void

Inherited from

View._wireLifecycle

acceptsPath()

acceptsPath(_urlPath): boolean

Defined in: js-api/src/views/view.ts:202

Checks if URL path is acceptable. Override in subclasses.

[_urlPath] is the path WITHOUT the query string: a view claims a URL by its path, and decides what the parameters mean in handlePath.

Parameters

Parameter	Type
`_urlPath`	`string`

Returns

boolean

"true" if path is acceptable, "false" otherwise.

Inherited from

View.acceptsPath

addViewer()

addViewer(v, options?): Viewer

Defined in: js-api/src/views/view.ts:456

Adds a viewer of the specified type.

Parameters

Parameter	Type
`v`	`string` \| `Viewer`<`any`>
`options?`	`any`

Returns

Viewer

afterPersist()

protected afterPersist(): void

Defined in: js-api/src/views/view.ts:99

Gets called automatically when this view gets pinned

Returns

void

Inherited from

View.afterPersist

append()

append(item): HTMLElement

Defined in: js-api/src/views/view.ts:207

Appends an item to this view. Use appendAll for appending multiple elements.

Parameters

Parameter	Type	Description
`item`	`any`	-

Returns

HTMLElement

Inherited from

View.append

appendAll()

appendAll(items): HTMLElement

Defined in: js-api/src/views/view.ts:214

Appends multiple elements this view. Use append for appending a single element.

Parameters

Parameter	Type	Description
`items`	`HTMLElement`[]	-

Returns

HTMLElement

Inherited from

View.appendAll

apply()

apply(properties): Widget

Defined in: js-api/src/widgets/base.ts:261

Parameters

Parameter	Type	Description
`properties`	`object`	-

Returns

Widget

Inherited from

View.apply

barChart()

barChart(options?): Viewer

Defined in: js-api/src/views/view.ts:503

deprecated: use addViewer(Viewer.barChart(options)) Adds a bar chart. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/bar-chart

Parameters

Parameter	Type
`options?`	`Partial`<`IBarChartSettings`>

Returns

Viewer

bindProps()

bindProps(): BindProp[]

Defined in: js-api/src/u2core/component.ts:307

The signal-backed subset of the meta props — what a binding picker offers on a named node — plus, under propertyTier, every declared property. Allocates no signal.

Returns

BindProp[]

Inherited from

View.bindProps

bindStep()

bindStep(name): BindSource | Signal<unknown> | null

Defined in: js-api/src/u2core/component.ts:296

One binding step (DD5): a meta-declared prop's same-named Signal member — a named node is a bind source, generated off componentMeta the way getProperties is — then, under propertyTier, a cached signal over the declared property. '' answers the default binding: the component's own value signal, where one exists.

Parameters

Parameter	Type
`name`	`string`

Returns

BindSource | Signal<unknown> | null

Inherited from

View.bindStep

boxPlot()

boxPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:510

deprecated: use addViewer(Viewer.boxPlot(options)) Adds a box plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/box-plot

Parameters

Parameter	Type
`options?`	`Partial`<`IBoxPlotSettings`>

Returns

Viewer

calendar()

calendar(options?): Viewer

Defined in: js-api/src/views/view.ts:519

deprecated: use addViewer(Viewer.calendar(options)) Adds a calendar. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/calendar

Parameters

Parameter	Type	Description
`options?`	`Partial`<`ICalendarSettings`>	-

Returns

Viewer

close()

close(): void

Defined in: js-api/src/views/view.ts:224

Closes this view.

Returns

void

Inherited from

View.close

closeAllViewers()

closeAllViewers(): void

Defined in: js-api/src/views/view.ts:472

Closes all viewers in this view, including minimized ones.

Returns

void

corrPlot()

corrPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:526

deprecated: use addViewer(Viewer.corrPlot(options)) Adds a correlation plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/corr-plot

Parameters

Parameter	Type
`options?`	`Partial`<`ICorrelationPlotSettings`>

Returns

Viewer

densityPlot()

densityPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:533

deprecated: use addViewer(Viewer.densityPlot(options)) Adds a density plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/density-plot

Parameters

Parameter	Type
`options?`	`Partial`<`IDensityPlotSettings`>

Returns

Viewer

deriveName()

protected deriveName(x): void

Defined in: js-api/src/u2core/component.ts:72

Sets the introspection/form key without claiming an automation id — the label-fallback path: a caption is not a stable identity, so it never reaches data-u2-name.

Parameters

Parameter	Type
`x`	`string` \| `undefined`

Returns

void

Inherited from

View.deriveName

detach()

detach(): void

Defined in: js-api/src/views/view.ts:663

Detaches and closes the view.

Returns

void

Overrides

View.detach

detachViewers()

detachViewers(): void

Defined in: js-api/src/views/view.ts:668

Detaches all viewers.

Returns

void

dispose()

dispose(): void

Defined in: js-api/src/u2core/component.ts:147

On a never-engaged wrapper the getter mints here and _scopeMinted wires the lifecycle (own(kill) + the platform cleanup for Dart-owned), so dispose still kills it; re-entry from the kill cleanup is a no-op via the scope's disposed flag.

Returns

void

Inherited from

View.dispose

effect()

effect(fn): this

Defined in: js-api/src/u2core/component.ts:134

Parameters

Parameter	Type
`fn`	() => `void`

Returns

this

Inherited from

View.effect

filters()

filters(options?): Viewer

Defined in: js-api/src/views/view.ts:540

deprecated: use addViewer(Viewer.filters(options)) Adds filters. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/filters

Parameters

Parameter	Type
`options?`	`Partial`<`IFiltersSettings`>

Returns

Viewer

fireEvent()

protected fireEvent(eventId, args?): void

Defined in: js-api/src/u2core/component.ts:435

Parameters

Parameter	Type
`eventId`	`string`
`args?`	`unknown`

Returns

void

Inherited from

View.fireEvent

focus()

focus(): void

Defined in: js-api/src/views/view.ts:475

Moves keyboard focus to the grid of this view.

Returns

void

form()

form(options?): Viewer

Defined in: js-api/src/views/view.ts:547

deprecated: use addViewer(Viewer.form(options)) Adds default form. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/form

Parameters

Parameter	Type
`options?`	`Partial`<`IFormSettings`>

Returns

Viewer

getDartProperties()

getDartProperties(): any[]

Defined in: js-api/src/widgets/base.ts:289

Returns

any[]

Inherited from

View.getDartProperties

getFiltersGroup()

getFiltersGroup(options?): FilterGroup

Defined in: js-api/src/views/view.ts:443

Returns existing, or creates a new filter group.

Parameters

Parameter	Type
`options?`	{ `createDefaultFilters?`: `boolean`; }
`options.createDefaultFilters?`	`boolean`

Returns

FilterGroup

getFunctions()

getFunctions(): Func[]

Defined in: js-api/src/views/view.ts:308

Functions that are applicable to this particular widget. Used in the UI to display context actions, and for the AI integrations.

Returns

Func[]

Inherited from

View.getFunctions

getIcon()

getIcon(): HTMLElement | null

Defined in: js-api/src/views/view.ts:165

Returns

HTMLElement | null

View icon. Override in subclasses.

Inherited from

View.getIcon

getInfo()

getInfo(): ViewLayout

Defined in: js-api/src/views/view.ts:350

Saves view as a ViewInfo. Only applicable to certain views, such as TableView.

Returns

ViewLayout

Inherited from

View.getInfo

getProperties()

getProperties(): Property[]

Defined in: js-api/src/views/view.ts:307

Returns all properties of this widget: the meta-generated ones plus addProperty's.

Returns

Property[]

Inherited from

View.getProperties

getRibbonPanels()

getRibbonPanels(): HTMLElement[][]

Defined in: js-api/src/views/view.ts:160

Returns

HTMLElement[][]

Inherited from

View.getRibbonPanels

getViewerColumns()

getViewerColumns(): Column<any, any>[]

Defined in: js-api/src/views/view.ts:469

Returns columns that are explicitly used as data columns in non-grid viewers (falls back to grid columns when no custom viewers are present).

Returns

Column<any, any>[]

getWidgetStatus()

getWidgetStatus(): IWidgetStatus

Defined in: js-api/src/widgets/base.ts:422

Returns the widget's runtime structure for automated testing and introspection.

Returns

IWidgetStatus

Inherited from

View.getWidgetStatus

handlePath()

handlePath(_urlPath): void

Defined in: js-api/src/views/view.ts:195

Handles URL path. Override in subclasses.

[_urlPath] is the path WITHOUT the query string (see acceptsPath); the router has already updated the address bar, so read the parameters from window.location.search.

A handler may route elsewhere — set grok.shell.v to another view and the router leaves it alone (it only falls back to this view when the handler changed nothing).

Parameters

Parameter	Type
`_urlPath`	`string`

Returns

void

Inherited from

View.handlePath

heatMap()

heatMap(options?): Viewer

Defined in: js-api/src/views/view.ts:554

deprecated: use addViewer(Viewer.heatMap(options)) Adds a heat map. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/heat-map

Parameters

Parameter	Type
`options?`	`Partial`<`IGridSettings`>

Returns

Viewer

histogram()

histogram(options?): Viewer

Defined in: js-api/src/views/view.ts:496

This and some of the following methods are "softly deprecated" (will likely be deprecated in 1.21): deprecated: use addViewer(Viewer.histogram(options)). Adds a histogram. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/histogram

Parameters

Parameter	Type
`options?`	`Partial`<`IHistogramSettings`>

Returns

Viewer

lineChart()

lineChart(options?): Viewer

Defined in: js-api/src/views/view.ts:561

deprecated: use addViewer(Viewer.histogram(options)) Adds a line chart. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/line-chart

Parameters

Parameter	Type
`options?`	`Partial`<`ILineChartSettings`>

Returns

Viewer

link()

link(name, source, twoWay): void

Defined in: js-api/src/u2core/component.ts:268

Keeps this component's name step and source equal, echo-suppressed by value; the reverse direction only where twoWay. A component that took source as its own signal needs no link and gets none; a read-only step cannot follow anything and gets none either.

Parameters

Parameter	Type
`name`	`string`
`source`	`Signal`<`unknown`>
`twoWay`	`boolean`

Returns

void

Inherited from

View.link

loadLayout()

loadLayout(layout, pickupColumnTags?): void

Defined in: js-api/src/views/view.ts:335

Loads previously saved view layout. Only applicable to certain views, such as TableView. See also saveLayout

Parameters

Parameter	Type
`layout`	`ViewLayout`
`pickupColumnTags?`	`boolean`

Returns

void

Inherited from

View.loadLayout

loadState()

loadState(x, options?): void

Defined in: js-api/src/views/view.ts:685

Parameters

Parameter	Type
`x`	`string`
`options?`	`IViewStateApplicationOptions`

Returns

void

loadStateMap()

loadStateMap(_stateMap): void

Defined in: js-api/src/views/view.ts:173

Loads view state map. Override in subclasses.

Parameters

Parameter	Type
`_stateMap`	`object`

Returns

void

Inherited from

View.loadStateMap

markup()

markup(options?): Viewer

Defined in: js-api/src/views/view.ts:575

deprecated: use addViewer(Viewer.markup(options)) Adds a markup viewer. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/markup

Parameters

Parameter	Type
`options?`	`Partial`<`IMarkupViewerSettings`>

Returns

Viewer

matrixPlot()

matrixPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:582

deprecated: use addViewer(Viewer.matrixPlot(options)) Adds a matrix plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/matrix-plot

Parameters

Parameter	Type
`options?`	`Partial`<`IMatrixPlotSettings`>

Returns

Viewer

networkDiagram()

networkDiagram(options?): Viewer

Defined in: js-api/src/views/view.ts:589

deprecated: use addViewer(Viewer.networkDiagram(options)) Adds a network diagram. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/network-diagram

Parameters

Parameter	Type
`options?`	`Partial`<`INetworkDiagramSettings`>

Returns

Viewer

onEvent()

onEvent(eventId?): Observable<any>

Defined in: js-api/src/widgets/base.ts:419

Observes events with the specified eventId. Override in subclasses to provide actual events.

Parameters

Parameter	Type	Default value
`eventId`	`string` \| `null`	`null`

Returns

Observable<any>

Inherited from

View.onEvent

onFrameAttached()

onFrameAttached(dataFrame): void

Defined in: js-api/src/widgets/base.ts:295

Parameters

Parameter	Type
`dataFrame`	`DataFrame`

Returns

void

Inherited from

View.onFrameAttached

onPropertyChanged()

onPropertyChanged(property): void

Defined in: js-api/src/widgets/base.ts:287

Gets called when viewer's property is changed.

Parameters

Parameter	Type	Description
`property`	`Property` \| `null`	or null, if multiple properties were changed.

Returns

void

Inherited from

View.onPropertyChanged

own()

own(dispose): this

Defined in: js-api/src/u2core/component.ts:139

Parameters

Parameter	Type
`dispose`	() => `void`

Returns

this

Inherited from

View.own

pcPlot()

pcPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:596

deprecated: use addViewer(Viewer.pcPlot(options)) Adds a parallel coordinates plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/pc-plot

Parameters

Parameter	Type
`options?`	`Partial`<`IPcPlotSettings`>

Returns

Viewer

pieChart()

pieChart(options?): Viewer

Defined in: js-api/src/views/view.ts:603

deprecated: use addViewer(Viewer.pieChart(options)) Adds a pie chart. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/pie-chart

Parameters

Parameter	Type
`options?`	`Partial`<`IPieChartSettings`>

Returns

Viewer

pin()

pin(): void

Defined in: js-api/src/views/view.ts:184

Pins the view. Pinned views are not closed when a new view is opened.

Returns

void

Inherited from

View.pin

propertyChanges()

protected propertyChanges(): ObservableLike<PropertyChange>

Defined in: js-api/src/widgets/base.ts:366

What refreshes the property tier's cached signals from outside: null where nothing announces a change (one-way).

Returns

ObservableLike<PropertyChange>

Inherited from

View.propertyChanges

registerFunction()

protected registerFunction(f): void

Defined in: js-api/src/u2core/component.ts:431

Parameters

Parameter	Type
`f`	`FuncLike`

Returns

void

Inherited from

View.registerFunction

reloadData()

reloadData(options?): Promise<void>

Defined in: js-api/src/views/view.ts:690

Re-runs the table creation script (for dynamic data), and executes post-processing if enrich is true.

Parameters

Parameter	Type
`options?`	{ `enrich?`: `boolean`; }
`options.enrich?`	`boolean`

Returns

Promise<void>

resetLayout()

resetLayout(): void

Defined in: js-api/src/views/view.ts:658

Resets view layout, leaving only grid visible.

Returns

void

runInScope()

runInScope<T>(fn): T

Defined in: js-api/src/u2core/component.ts:130

Type Parameters

Type Parameter
`T`

Parameters

Parameter	Type
`fn`	() => `T`

Returns

T

Inherited from

View.runInScope

saveLayout()

saveLayout(options?): ViewLayout

Defined in: js-api/src/views/view.ts:343

Saves view layout as a string. Only applicable to certain views, such as TableView. See also loadLayout

Parameters

Parameter	Type
`options?`	{ `saveWithData?`: `boolean`; }
`options.saveWithData?`	`boolean`

Returns

ViewLayout

Inherited from

View.saveLayout

saveState()

saveState(): string

Defined in: js-api/src/views/view.ts:681

Returns

string

saveStateMap()

saveStateMap(): object | null

Defined in: js-api/src/views/view.ts:170

Returns

object | null

Viewer state map. Override in subclasses.

Inherited from

View.saveStateMap

scatterPlot()

scatterPlot(options?): ScatterPlotViewer

Defined in: js-api/src/views/view.ts:610

deprecated: use addViewer(Viewer.scatterPlot(options)) Adds a scatter plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/scatter-plot

Parameters

Parameter	Type
`options?`	`Partial`<`IScatterPlotSettings`>

Returns

ScatterPlotViewer

scatterPlot3d()

scatterPlot3d(options?): Viewer

Defined in: js-api/src/views/view.ts:617

deprecated: use addViewer(Viewer.scatterPlot3d(options)) Adds a 3D scatter plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/scatter-plot-3d

Parameters

Parameter	Type
`options?`	`Partial`<`IScatterPlot3dSettings`>

Returns

Viewer

setIcon()

setIcon(icon): void

Defined in: js-api/src/views/view.ts:167

Parameters

Parameter	Type
`icon`	`HTMLElement`

Returns

void

Inherited from

View.setIcon

setRibbonPanels()

setRibbonPanels(panels, clear?): void

Defined in: js-api/src/views/view.ts:156

Sets custom view panels on the ribbon.

Parameters

Parameter	Type	Default value	Description
`panels`	`HTMLElement`[][]	`undefined`	-
`clear`	`boolean`	`true`	Clear all previous before setup Sample: https://public.datagrok.ai/js/samples/ui/views/ribbon

Returns

void

Inherited from

View.setRibbonPanels

shapeMap()

shapeMap(options?): Viewer

Defined in: js-api/src/views/view.ts:568

deprecated: use addViewer(Viewer.shapeMap(options)) Adds a shape map. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/shape-map

Parameters

Parameter	Type
`options?`	`Partial`<`IMapViewerSettings`>

Returns

Viewer

sourceRowsChanged()

sourceRowsChanged(): void

Defined in: js-api/src/widgets/base.ts:293

Returns

void

Inherited from

View.sourceRowsChanged

statistics()

statistics(options?): Viewer

Defined in: js-api/src/views/view.ts:624

deprecated: use addViewer(Viewer.statistics(options)) Adds a statistics. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/statistics

Parameters

Parameter	Type
`options?`	`Partial`<`IStatsViewerSettings`>

Returns

Viewer

sub()

sub(subscription): void

Defined in: js-api/src/widgets/base.ts:254

Registers a subscription to an external event.

Parameters

Parameter	Type	Description
`subscription`	`Subscription`	-

Returns

void

Inherited from

View.sub

tileViewer()

tileViewer(options?): Viewer

Defined in: js-api/src/views/view.ts:631

deprecated: use addViewer(Viewer.histogram(options)) Adds a tile viewer. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/tile-viewer

Parameters

Parameter	Type
`options?`	`Partial`<`ITileViewerSettings`>

Returns

Viewer

toDart()

toDart(): any

Defined in: js-api/src/widgets/base.ts:246

Returns

any

Inherited from

View.toDart

treeMap()

treeMap(options?): Viewer

Defined in: js-api/src/views/view.ts:638

deprecated: use addViewer(Viewer.treeMap(options)) Adds a tree map. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/tree-map

Parameters

Parameter	Type
`options?`	`Partial`<`ITreeMapSettings`>

Returns

Viewer

trellisPlot()

trellisPlot(options?): Viewer

Defined in: js-api/src/views/view.ts:645

deprecated: use addViewer(Viewer.trellisPlot(options)) Adds a trellis plot. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/trellis-plot

Parameters

Parameter	Type
`options?`	`Partial`<`ITrellisPlotSettings`>

Returns

Viewer

wordCloud()

wordCloud(options?): Viewer

Defined in: js-api/src/views/view.ts:653

Adds a word cloud. Sample: https://public.datagrok.ai/js/samples/ui/viewers/types/word-cloud

Parameters

Parameter	Type
`options?`	`any`

Returns

Viewer

Deprecated

build()

static build(builder): Control

Defined in: js-api/src/u2core/component.ts:529

Builds a control out of plain elements: builder runs with the new control's scope ambient, so signal bindings and nested components inside it are owned by the result. The ambient scope only spans the synchronous part of builder — components constructed after an await inside it are adopted by nobody and must be disposed by hand, or constructed before the first await.

Parameters

Parameter	Type
`builder`	() => `HTMLElement` \| (`string` \| `HTMLElement` \| `Control`)[]

Returns

Control

Inherited from

View.build

create()

static create(table, addToWorkspace?): TableView

Defined in: js-api/src/views/view.ts:426

Creates a new table view, and adds it to the workspace if specified

Parameters

Parameter	Type	Default value
`table`	`DataFrame`	`undefined`
`addToWorkspace`	`boolean`	`true`

Returns

TableView

Overrides

View.create

createByType()

static createByType(viewType, options?): View

Defined in: js-api/src/views/view.ts:299

Creates one of the standard views based on the view type (such as 'functions')

Parameters

Parameter	Type
`viewType`	`string`
`options?`	`any`

Returns

View

Inherited from

View.createByType

find()

static find(root): Widget<any> | null

Defined in: js-api/src/widgets/base.ts:236

Finds existing widget from its visual root.

Parameters

Parameter	Type
`root`	`Element`

Returns

Widget<any> | null

Inherited from

View.find

forElement()

static forElement(el): Control | undefined

Defined in: js-api/src/u2core/component.ts:489

The nearest control owning el — the DOM → component door for tooling, automation and inspectors (the u2 counterpart of the platform's Widget.find). Best-effort: the last control constructed on (or assigned) a root wins it.

Parameters

Parameter	Type
`el`	`Element` \| `null`

Returns

Control | undefined

Inherited from

View.forElement

forObject()

static forObject(x): View | null

Defined in: js-api/src/views/view.ts:277

Creates a view for the specified object, if it is registered, or null otherwise.

Parameters

Parameter	Type
`x`	`any`

Returns

View | null

Inherited from

View.forObject

fromDart()

static fromDart(dart): TableView | View

Defined in: js-api/src/views/view.ts:268

Parameters

Parameter	Type
`dart`	`any`

Returns

TableView | View

Inherited from

View.fromDart

fromRoot()

static fromRoot(root): View

Defined in: js-api/src/views/view.ts:282

Creates and returns a view with the specified element inside.

Parameters

Parameter	Type
`root`	`HTMLElement`

Returns

View

Inherited from

View.fromRoot

fromViewAsync()

static fromViewAsync(getViewAsync, ribbon?): any

Defined in: js-api/src/views/view.ts:303

Parameters

Parameter	Type	Default value
`getViewAsync`	() => `Promise`<`View`>	`undefined`
`ribbon`	`boolean`	`true`

Returns

any

Inherited from

View.fromViewAsync

getAll()

static getAll(): Widget<any>[]

Defined in: js-api/src/widgets/base.ts:231

Returns all currently active widgets.

Returns

Widget<any>[]

Inherited from

View.getAll

init()

static init(self, scope?): void

Defined in: js-api/src/u2core/component.ts:89

Per-instance state, for a constructed component and for an adopted platform object alike.

Parameters

Parameter	Type
`self`	`Component`
`scope?`	`Scope`

Returns

void

Inherited from

View.init

is()

static is(x): x is Control

Defined in: js-api/src/u2core/component.ts:498

Structural probe by methods only — never .scope: the accessor mints.

Parameters

Parameter	Type
`x`	`unknown`

Returns

x is Control

Inherited from

View.is

registerCleanup()

static registerCleanup(element, cleanup): void

Defined in: js-api/src/widgets/base.ts:242

Registers a cleanup function to run when [element] is killed — i.e. when its host view or pane closes. Also marks the element so the kill-walk can find it.

Parameters

Parameter	Type
`element`	`Element`
`cleanup`	`Function`

Returns

void

Inherited from

View.registerCleanup

sameValue()

static sameValue(a, b): boolean

Defined in: js-api/src/u2core/component.ts:111

The equality the property tier and link suppress echoes by: Object.is, arrays element-wise, plain objects key-wise (recursive), everything else by identity.

Parameters

Parameter	Type
`a`	`unknown`
`b`	`unknown`

Returns

boolean

Inherited from

View.sameValue

Extends​

Constructors​

Constructor​

Parameters​

Returns​

Constructs​

Overrides​

Properties​

Accessors​

aiDescription​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

ambientAdoption​

Get Signature​

Returns​

Inherited from​

basePath​

Get Signature​

Deprecated​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

box​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

children​

Get Signature​

Returns​

Inherited from​

closing​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

dataFrame​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

description​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

dockManager​

Get Signature​

Returns​

dockNode​

Get Signature​

Returns​

entity​

Get Signature​

Returns​

Set Signature​

Parameters​

Returns​

Inherited from​

grid​

Get Signature​

Returns​

helpUrl​

Get Signature​

Returns​

Set Signature​

Parameters​

Extends

Constructors

Constructor

Parameters

Returns

Constructs

Overrides

Properties

Accessors

aiDescription

Get Signature

Returns

Set Signature

Parameters

Returns

Inherited from

ambientAdoption

Get Signature

Returns

Inherited from

basePath

Get Signature

Deprecated

Returns

Set Signature

Parameters

Returns

Inherited from

box

Get Signature

Returns

Set Signature

Parameters

Returns

Inherited from

children

Get Signature

Returns

Inherited from

closing

Get Signature

Returns

Set Signature

Parameters

Returns

Inherited from

dataFrame

Get Signature

Returns

Set Signature

Parameters

Returns

description

Get Signature

Returns

Set Signature

Parameters

Returns

Inherited from

dockManager

Get Signature

Returns

dockNode

Get Signature

Returns

entity

Get Signature

Returns

Set Signature

Parameters

Returns

Inherited from

grid

Get Signature

Returns

helpUrl

Get Signature

Returns

Set Signature

Parameters