DataFunctionCollection Class

Spotfire 15.0 API Reference

Represents a list of DataFunction instances.

Inheritance Hierarchy

SystemObject
  Node
    Spotfire.Dxp.Framework.DocumentModelDocumentNode
      Spotfire.Dxp.Data.DataFunctionsDataFunctionCollection

Namespace: Spotfire.Dxp.Data.DataFunctions
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 71.0.22122.5390 (71.0.22122.5390)

Syntax

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[SerializableAttribute]
[PersistenceVersionAttribute(6, 0)]
public sealed class DataFunctionCollection : DocumentNode, 
	IEnumerable<DataFunction>, IEnumerable

The DataFunctionCollection type exposes the following members.

Properties

	Name	Description
	Context	Gets the context of this node. (Inherited from DocumentNode.)
	Count	Gets the number of elements contained in this instance.
	IsAttached	Gets a value indicating whether this node is attached. (Inherited from DocumentNode.)
	Item	Gets the element at the specified index.
	Transactions	Gets a collection of methods for executing transactions on the document. (Inherited from DocumentNode.)

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Methods

	Name	Description
	AddNew(String, BuiltInDataFunction)	Adds a new DataFunction from a BuiltInDataFunction.
	AddNew(String, DataFunctionDefinition)	Adds a new DataFunction from a DataFunctionDefinition.
	Contains	Determines whether the specified value is in this collection.
	CreateUniqueName	Create a new unique function name from a suggestion. The suggested name is used if possible.
	ForEachNodeInSubTreeTNode	Applies the specified action to all nodes of the specified type in the subtree spanned from this node, including this node. (Inherited from DocumentNode.)
	GetEnumerator	Returns an enumerator that iterates through this collection.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsValidName	Check if the suggested name is a valid name.
	Remove	Remove a function.
	RemoveAll	Remove all functions matching the predicate.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Explicit Interface Implementations

	Name	Description
	IEnumerableGetEnumerator	Returns an enumerator that iterates through a collection.
	INodeContextGetAncestorT	Implements GetAncestorT. (Inherited from DocumentNode.)
	INodeContextGetServiceT	Implements GetServiceT. (Inherited from DocumentNode.)
	INodeContextIsDescendantOf	Implements IsDescendantOf(DocumentNode). (Inherited from DocumentNode.)
	ITransactionsBeginAggregatedTransaction	Implements BeginAggregatedTransaction. (Inherited from DocumentNode.)
	ITransactionsExecuteInvisibleTransaction	Implements ExecuteInvisibleTransaction(Executor). (Inherited from DocumentNode.)
	ITransactionsExecuteInvisibleTransaction2	Implements ExecuteInvisibleTransaction(Executor) for the Action Mods API. (Inherited from DocumentNode.)
	ITransactionsExecuteStickyTransaction	Implements ExecuteStickyTransaction(Guid, Executor). (Inherited from DocumentNode.)
	ITransactionsExecuteStickyTransaction2	Implements ExecuteStickyTransaction(Guid, Executor) for the Action Mods API. (Inherited from DocumentNode.)
	ITransactionsExecuteTransaction	Implements ExecuteTransaction(Executor). (Inherited from DocumentNode.)
	ITransactionsExecuteTransaction2	Implements ExecuteTransaction(Executor) for the Action Mods API. (Inherited from DocumentNode.)

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Remarks

There is only one instance of this collection and it can be retrieved from the DataManager.

Version Information

Reference

Spotfire.Dxp.Data.DataFunctions Namespace

Spotfire.Dxp.Data.DataFunctionsDataFunction

Spotfire.Dxp.DataDataManager