Class Treemap

Class representing a treemap.

Since

2.0

Hierarchy (view full)

Implements

Methods

Cast Equals GetHashCode ToString TryCast Equals

Default capability

ColorAxis Context Data DefaultFontMetadata Description Details HierarchyAxis HierarchyHeaderFontMetadata HorizontalLegend IsAttached LabelFontMetadata Legend ShowDescription ShowHierarchyHeaders ShowLabels SizeAxis SupportsTransparency Title Transactions Transparency Trellis TypeId UseSeparateColorForMarkedItems Visual ApplyUserPreferences AutoConfigure IsConfigurationValid RefreshOnDemandData TryGetFilterRules

Methods

Cast

  • Cast<T1, T2>(this, type): T1

  • Casts this object to the specified type. Throws error on failure.

    Type Parameters

    • T1

      The target type of the cast.

    • T2

      The type of the object to cast.

    Parameters

    Returns T1

Equals

  • Equals(obj): boolean

  • Determines whether the specified object is equal to the current object.

    Parameters

    • obj: any

      The object to compare with the current object.

    Returns boolean

    true if the specified object is equal to the current object; otherwise, false.

GetHashCode

  • GetHashCode(): number

  • Serves as the default hash function.

    Returns number

    A hash code for the current object.

ToString

  • ToString(): string

  • Returns a string that represents the current object.

    Returns string

    A string that represents the current object.

TryCast

  • TryCast<T1, T2>(this, type): null | T1

  • Casts this object to the specified type. Returns null on failure.

    Type Parameters

    • T1

      The target type of the cast.

    • T2

      The type of the object to cast.

    Parameters

    Returns null | T1

StaticEquals

  • Equals(objA, objB): boolean

  • Determines whether the specified object instances are considered equal.

    Parameters

    • objA: any

      The first object to compare.

    • objB: any

      The second object to compare.

    Returns boolean

    true if the objects are considered equal; otherwise, false. If both objA and objB are null, the method returns true.

Default capability

ColorAxis

Context

  • get Context(): INodeContext

  • Gets the context of this node.

    Returns INodeContext

    Since

    2.0

Data

DefaultFontMetadata

  • get DefaultFontMetadata(): FontMetadata

  • Gets or sets the default font for the plot.

    Returns FontMetadata

    Since

    2.0

  • set DefaultFontMetadata(value): void

  • Parameters

    Returns void

Description

  • get Description(): string

  • Gets or sets the plot description.

    Returns string

    Since

    2.0

  • set Description(value): void

  • Parameters

    • value: string

    Returns void

Details

HierarchyAxis

HierarchyHeaderFontMetadata

  • get HierarchyHeaderFontMetadata(): FontMetadata

  • Gets or sets the font used for hierarchy headers.

    Returns FontMetadata

    Since

    2.0

  • set HierarchyHeaderFontMetadata(value): void

  • Parameters

    Returns void

HorizontalLegend

  • get HorizontalLegend(): HorizontalLegend

  • Gets the horizontal legend object for this plot.

    Returns HorizontalLegend

    Since

    2.0

IsAttached

  • get IsAttached(): boolean

  • Gets a value indicating whether this node is attached.

    Returns boolean

    Since

    2.0

LabelFontMetadata

Legend

  • get Legend(): Legend

  • Gets the legend object for this plot.

    Returns Legend

    Since

    2.0

ShowDescription

  • get ShowDescription(): boolean

  • Gets or sets a flag indicating whether to show the description or not.

    Returns boolean

    Since

    2.0

  • set ShowDescription(value): void

  • Parameters

    • value: boolean

    Returns void

ShowHierarchyHeaders

  • get ShowHierarchyHeaders(): boolean

  • Gets or sets a value indicating if hierarchy headers should be shown or not.

    Returns boolean

    Since

    2.0

  • set ShowHierarchyHeaders(value): void

  • Parameters

    • value: boolean

    Returns void

ShowLabels

  • get ShowLabels(): boolean

  • Gets or sets a value indicating if leaf node labels should be shown or not.

    Returns boolean

    Since

    2.0

  • set ShowLabels(value): void

  • Parameters

    • value: boolean

    Returns void

SizeAxis

SupportsTransparency

  • get SupportsTransparency(): boolean

  • Gets a value indicating whether transparency is supported.

    Returns boolean

    Since

    2.0

Title

  • get Title(): string

  • Gets or sets the Visual's title.

    Returns string

    Since

    2.0

  • set Title(value): void

  • Parameters

    • value: string

    Returns void

Transactions

  • get Transactions(): ITransactions

  • Gets a collection of methods for executing transactions on the document.

    Returns ITransactions

    Since

    2.0

Transparency

  • get Transparency(): number

  • Gets or sets the transparency for the plot.

    Returns number

    Since

    2.0

  • set Transparency(value): void

  • Parameters

    • value: number

    Returns void

Trellis

  • get Trellis(): Trellis

  • Gets the trellis.

    Returns Trellis

    Since

    2.0

TypeId

  • get TypeId(): TypeIdentifier

  • Gets the type identifier for the visual.

    Returns TypeIdentifier

    Since

    2.0

UseSeparateColorForMarkedItems

  • get UseSeparateColorForMarkedItems(): boolean

  • Gets or sets a value indicating whether to use a separate color for marked items.

    Returns boolean

    Since

    2.0

  • set UseSeparateColorForMarkedItems(value): void

  • Parameters

    • value: boolean

    Returns void

Visual

  • get Visual(): null | Visual

  • Gets the visual instance, or null if this instance is not owned by a visual.

    Returns null | Visual

    Since

    2.0

ApplyUserPreferences

AutoConfigure

  • AutoConfigure(): void

  • Configures a newly created visual with reasonable default values given the current data set.

    Returns void

    Since

    2.0

IsConfigurationValid

  • IsConfigurationValid(): boolean

  • Determines whether the current plot configuration is valid.

    Returns boolean

    true if the current plot configuration is valid; otherwise, false.

    Since

    2.0

RefreshOnDemandData

  • RefreshOnDemandData(): void

  • Refreshes data in data tables that depends on other data and is not automatically updated. This includes on-demand data with manual refresh, data functions with update behavior Manual and calculations with update behavior Invalidate. Only data tables used by this visualization will be included.

    Returns void

    Since

    2.0

TryGetFilterRules

  • TryGetFilterRules(filterRules): boolean

  • Try to get the filter rules for the plot.

    Parameters

    Returns boolean

    false if this visualization does not support filter, rules, otherwise true.

    Since

    2.0

Settings

Member Visibility

On This Page

Methods
Default capability