About
Working with mods
API documentation
- Action mods
  - API documentation
- Visualization mods
  - API overview
  - API documentation

Class DataNode

A node in a Spotfire.Dxp.Data.DataNodeCollection.

Since

2.0

Hierarchy (view full)

Spotfire.Object
- DataNode

Implements

IDataNodeProducer

Index

Methods

Cast Equals GetHashCode ToString TryCast Equals

Default capability

constructor Children FormattedValue Parents Siblings Value

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
- this: T2
- type: TypeRef<T1>
  The type to cast to.
Returns T1
Implementation of IDataNodeProducer.Cast
Inherited from Object.Cast

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.

Inherited from Object.Equals

GetHashCode

GetHashCode(): number
Serves as the default hash function.

Returns number
A hash code for the current object.

Inherited from Object.GetHashCode

ToString

ToString(): string
Returns a string that represents the current object.

Returns string
A string that represents the current object.

Inherited from Object.ToString

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
- this: T2
- type: TypeRef<T1>
  The type to cast to.
Returns null | T1
Implementation of IDataNodeProducer.TryCast
Inherited from Object.TryCast

`Static`Equals

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.

Inherited from Object.Equals

Default capability

constructor

new DataNode(nodes): DataNode
Initializes a new instance of the Spotfire.Dxp.Data.DataNode class. Create a new node from a node collection.
Parameters
- nodes: DataNodeCollection
  The node collection.
Returns DataNode
Since
2.0

Overrides Object.constructor

Children

get Children(): DataNodeCollection
Gets the child nodes for this node.

Returns DataNodeCollection
Since
2.0

FormattedValue

get FormattedValue(): string
Gets the formatted value for the node.

Returns string
Since
2.0

Parents

get Parents(): DataNodeCollection
Gets the parent nodes for this node.

Returns DataNodeCollection
Since
2.0

Siblings

get Siblings(): DataNodeCollection
Gets the sibling nodes for this node.

Returns DataNodeCollection
Since
2.0

Value

get Value(): DataValue
Gets the value for the node.

Returns DataValue
Since
2.0