System.HelpIntfs.IExtendedHelpViewer2 Methods

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AddRefpublicIncrements the reference count for this interface.
CanShowTableOfContentspublicQuery support for the Table of Contents.
DisplayHelpByContextpublicDisplays the Help topic specified by the numeric context identifier.
DisplayIndexpublicOpens Index pane of Help Viewer.
DisplaySearchpublicOpens Search pane of Help Viewer.
DisplayTopicpublicUse Topic ID to display topic, specifying page anchor.
GetHelpStringspublicReturns the Help Strings that match a keyword.
GetViewerNamepublicReturns the string that identifies the Help Viewer.
NotifyIDpublicSaves the Viewer's numeric ID.
QueryInterfacepublicReturns a reference to a specified interface if the object supports that interface.
ReleasepublicDecrements the reference count for this interface.
ShowHelppublicShows the Help topic specified by HelpString from the list retrieved by GetHelpStrings.
ShowTableOfContentspublicShows a Table of Contents.
ShutDownpublicNotifies the Viewer that the application is shutting down.
SoftShutDownpublicRequest to the Viewer to close all open Help topics.
SupportspublicIndicates whether a given interface supports a specific (another) interface.
UnderstandsContextpublicQueries the Help Viewer whether it understands the given numerical ContextID.
UnderstandsKeywordpublicResponds to a keyword-based Help request.
UnderstandsTopicpublicQueries the Help Viewer whether it understands the given Topic string.