ScriptComponentHost Members

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This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

The ScriptComponentHost type exposes the following members.

Constructors

	Name	Description
	ScriptComponentHost()	Infrastructure.

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Methods

	Name	Description
	AcquireConnections(Object)	Infrastructure. (Overrides PipelineComponent.AcquireConnections(Object).)
	AddErrorOutput(String, Int32, Int32)	Adds an IDTSOutput100 object and marks it as an error output by setting the IsErrorOut property to true. (Inherited from PipelineComponent.)
	Cleanup()	Frees resources and finishes the execution of the component. (Inherited from PipelineComponent.)
	CloseIDE()	Infrastructure.
	DeleteExternalMetadataColumn(Int32, Int32)	Deletes the external metadata column at the specified index from the collection of external metadata columns. (Inherited from PipelineComponent.)
	DeleteInput(Int32)	Deletes an IDTSInput100 object from the IDTSInputCollection100 collection. (Inherited from PipelineComponent.)
	DeleteOutput(Int32)	Deletes an IDTSOutput100 object from the IDTSOutputCollection100 collection. (Inherited from PipelineComponent.)
	DeleteOutputColumn(Int32, Int32)	Deletes an IDTSOutputColumn100 object from the IDTSOutputColumnCollection100 collection. (Inherited from PipelineComponent.)
	DescribeRedirectedErrorCode(Int32)	Provides error code information for a PipelineBuffer row added to an output buffer. (Inherited from PipelineComponent.)
	Equals(Object)	(Inherited from Object.)
	Finalize()	(Inherited from Object.)
	GetBinaryCode(String)	Infrastructure.
	GetErrorOutputInfo(Int32%, Int32%)	Returns the index and ID of the error output of the component. (Inherited from PipelineComponent.)
	GetHashCode()	(Inherited from Object.)
	GetType()	(Inherited from Object.)
	GetUniqueVSTAProjectName()	Infrastructure.
	Initialize()	When overridden in a derived class, initializes a new instance of a custom data flow component. (Inherited from PipelineComponent.)
	InsertExternalMetadataColumnAt(Int32, Int32, String, String)	Inserts a new external metadata column into the collection of external metadata columns at the specified index. (Inherited from PipelineComponent.)
	InsertInput(DTSInsertPlacement, Int32)	Infrastructure. (Overrides PipelineComponent.InsertInput(DTSInsertPlacement, Int32).)
	InsertOutput(DTSInsertPlacement, Int32)	Infrastructure. (Overrides PipelineComponent.InsertOutput(DTSInsertPlacement, Int32).)
	InsertOutputColumnAt(Int32, Int32, String, String)	Infrastructure. (Overrides PipelineComponent.InsertOutputColumnAt(Int32, Int32, String, String).)
	LoadScriptFromComponent()	Infrastructure.
	MapInputColumn(Int32, Int32, Int32)	Establishes a relationship between an input column and a corresponding external metadata column. (Inherited from PipelineComponent.)
	MapOutputColumn(Int32, Int32, Int32, Boolean)	Establishes a relationship between an output column and a corresponding external metadata column. (Inherited from PipelineComponent.)
	MemberwiseClone()	(Inherited from Object.)
	OnDeletingInputColumn(Int32, Int32)	Deletes an IDTSInputColumn100 object from the IDTSInputColumnCollection100. (Inherited from PipelineComponent.)
	OnInputPathAttached(Int32)	Called when an IDTSInput100 object is connected to the component through the IDTSPath100 interface. (Inherited from PipelineComponent.)
	OnInputPathDetached(Int32)	Called when an IDTSInput100 object is disconnected from the component through the IDTSPath100 interface. (Inherited from PipelineComponent.)
	OnOutputPathAttached(Int32)	Called when an IDTSOutput100 object of the component is attached to a downstream component. (Inherited from PipelineComponent.)
	PerformUpgrade(Int32)	Infrastructure. (Overrides PipelineComponent.PerformUpgrade(Int32).)
	PostExecute()	Infrastructure. (Overrides PipelineComponent.PostExecute().)
	PreExecute()	Infrastructure. (Overrides PipelineComponent.PreExecute().)
	PrepareForExecute()	Called before PreExecute. (Inherited from PipelineComponent.)
	PrimeOutput(Int32, array<Int32[], array<PipelineBuffer[])	Infrastructure. (Overrides PipelineComponent.PrimeOutput(Int32, array<Int32[], array<PipelineBuffer[]).)
	ProcessInput(Int32, PipelineBuffer)	Infrastructure. (Overrides PipelineComponent.ProcessInput(Int32, PipelineBuffer).)
	ProvideComponentProperties()	Infrastructure. (Overrides PipelineComponent.ProvideComponentProperties().)
	PutBinaryCode(String, array<Byte[])	Infrastructure.
	PutSourceCode(String, String)	Infrastructure.
	RegisterEvents()	When you are developing a custom data flow component, you override this method to create custom events. (Inherited from PipelineComponent.)
	RegisterLogEntries()	Infrastructure. (Overrides PipelineComponent.RegisterLogEntries().)
	ReinitializeMetaData()	Repairs any errors identified during validation that cause the component to return VS_NEEDSNEWMETADATA at design time. (Inherited from PipelineComponent.)
	ReleaseConnections()	Infrastructure. (Overrides PipelineComponent.ReleaseConnections().)
	RemoveAllInputsOutputsAndCustomProperties()	Deletes each IDTSInput100 and IDTSOutput100 object from the component. (Inherited from PipelineComponent.)
	SetComponentProperty(String, Object)	Infrastructure. (Overrides PipelineComponent.SetComponentProperty(String, Object).)
	SetExternalMetadataColumnDataTypeProperties(Int32, Int32, DataType, Int32, Int32, Int32, Int32)	Sets the data type properties of the specified external metadata column. (Inherited from PipelineComponent.)
	SetExternalMetadataColumnProperty(Int32, Int32, String, Object)	Sets an individual property of an external metadata column. (Inherited from PipelineComponent.)
	SetInputColumnProperty(Int32, Int32, String, Object)	Assigns a value to the IDTSCustomProperty100 of an IDTSInputColumn100 object. (Inherited from PipelineComponent.)
	SetInputProperty(Int32, String, Object)	Assigns a value to the IDTSCustomProperty100 of an IDTSInput100 object. (Inherited from PipelineComponent.)
	SetOutputColumnDataTypeProperties(Int32, Int32, DataType, Int32, Int32, Int32, Int32)	Infrastructure. (Overrides PipelineComponent.SetOutputColumnDataTypeProperties(Int32, Int32, DataType, Int32, Int32, Int32, Int32).)
	SetOutputColumnProperty(Int32, Int32, String, Object)	Sets the value of an IDTSCustomProperty100 for an IDTSOutputColumn100 object. (Inherited from PipelineComponent.)
	SetOutputProperty(Int32, String, Object)	Sets the value of an IDTSCustomProperty100 on an IDTSOutput100 object. (Inherited from PipelineComponent.)
	SetUsageType(Int32, IDTSVirtualInput100, Int32, DTSUsageType)	Creates an IDTSInputColumn100 object in the IDTSInputColumnCollection100 of the component and sets the UsageType property of the column. (Inherited from PipelineComponent.)
	ShowIDE()	Infrastructure.
	ToString()	(Inherited from Object.)
	Validate()	Infrastructure. (Overrides PipelineComponent.Validate().)

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Properties

	Name	Description
	BufferManager	Gets the IDTSBufferManager100 of the pipeline component. (Inherited from PipelineComponent.)
	ComponentMetaData	Gets the IDTSComponentMetaData100 for a component. (Inherited from PipelineComponent.)
	ErrorSupport	Returns an ErrorSupport object that lets the component raise errors, warnings, or other information events based on HRESULTs returned by Integration Services components written in native code. (Inherited from PipelineComponent.)
	EventInfos	Gets the IDTSEventInfos100 collection of the PipelineComponent object. (Inherited from PipelineComponent.)
	LogEntryInfos	Gets an IDTSLogEntryInfos100 collection of logging events that the component has registered. (Inherited from PipelineComponent.)
	ReferenceTracker	Gets the IDTSObjectReferenceTracker100 associated with the component. (Inherited from PipelineComponent.)
	VariableDispenser	Gets the IDTSVariableDispenser100 of the data flow component. (Inherited from PipelineComponent.)

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See Also

Reference

ScriptComponentHost Class

Microsoft.SqlServer.Dts.Pipeline Namespace