ISignatureHelpBroker Interface

Defines the signature help broker, which is the primary component of the signature help process.

Namespace:  Microsoft.VisualStudio.Language.Intellisense
Assembly:  Microsoft.VisualStudio.Language.Intellisense (in Microsoft.VisualStudio.Language.Intellisense.dll)

Syntax

‘선언
Public Interface ISignatureHelpBroker

public interface ISignatureHelpBroker

public interface class ISignatureHelpBroker

type ISignatureHelpBroker =  interface end

public interface ISignatureHelpBroker

The ISignatureHelpBroker type exposes the following members.

Methods

	Name	Description
	CreateSignatureHelpSession	Creates a signature help session without starting it.
	DismissAllSessions	Dismisses any active signature help sessions in this broker's ITextView.
	GetSessions	Gets the list of all signature help sessions for this broker's ITextView.
	IsSignatureHelpActive	Determines whether signature help is active.
	TriggerSignatureHelp(ITextView)	Begins the process of signature help at the position of the caret.
	TriggerSignatureHelp(ITextView, ITrackingPoint, Boolean)	Starts the process of signature help at the specified point.

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Remarks

The broker is responsible for handling each signature help session from beginning to end. IntelliSense controllers request this broker to trigger or dismiss signature help. The broker can also be used by other components to determine the state of signature help or to trigger the process.

This should be imported as follows:

[Import]
internal ISignatureHelpBroker m_helpBroker = null;

Examples

For an example of the use of this interface, see Walkthrough: Displaying Signature Help.

See Also

Reference

Microsoft.VisualStudio.Language.Intellisense Namespace