ISignatureHelpSession Interface

Defines an IntelliSense session used for displaying signature help.

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

Syntax

声明
Public Interface ISignatureHelpSession _
    Inherits IIntellisenseSession, IPropertyOwner

public interface ISignatureHelpSession : IIntellisenseSession, 
    IPropertyOwner

public interface class ISignatureHelpSession : IIntellisenseSession, 
    IPropertyOwner

type ISignatureHelpSession =  
    interface
        interface IIntellisenseSession
        interface IPropertyOwner
    end

public interface ISignatureHelpSession extends IIntellisenseSession, IPropertyOwner

The ISignatureHelpSession type exposes the following members.

	Name	Description
	IsDismissed	Determines whether the session is dismissed. (Inherited from IIntellisenseSession.)
	Presenter	Gets the IIntellisensePresenter that is used to render IntelliSense for this session. (Inherited from IIntellisenseSession.)
	Properties	Gets the collection of properties controlled by the property owner. (Inherited from IPropertyOwner.)
	SelectedSignature	Gets the signature that is currently selected from among the set of valid signatures.
	Signatures	Gets the set of valid signatures for this session.
	TextView	Gets the ITextView in which this IntelliSense session was triggered. (Inherited from IIntellisenseSession.)

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	Name	Description
	Collapse	Reduces the session to a minimized state. If the session has no such state, the session will be dismissed. (Inherited from IIntellisenseSession.)
	Dismiss	Dismisses the session, causing the presenter to be destroyed and the session to be removed from the session stack. (Inherited from IIntellisenseSession.)
	GetTriggerPoint(ITextBuffer)	Gets the ITrackingPoint at which this IntelliSense session was triggered for the specified ITextBuffer. (Inherited from IIntellisenseSession.)
	GetTriggerPoint(ITextSnapshot)	Gets the SnapshotPoint at which this IntelliSense session was triggered in terms of the specified ITextSnapshot. (Inherited from IIntellisenseSession.)
	Match	Determines the best matching item in the session and sets the selection to this item. (Inherited from IIntellisenseSession.)
	Recalculate	Recalculates the underlying IntelliSense items pertaining to this session, using the same trigger point. (Inherited from IIntellisenseSession.)
	Start	Starts the session. (Inherited from IIntellisenseSession.)

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	Name	Description
	Dismissed	Occurs when the session is dismissed. (Inherited from IIntellisenseSession.)
	PresenterChanged	Occurs when the IntelliSense presenter for this session changes. (Inherited from IIntellisenseSession.)
	Recalculated	Occurs when the session is recalculated. (Inherited from IIntellisenseSession.)
	SelectedSignatureChanged	Occurs when the SelectedSignature property changes.

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