System.HelpIntfs.IExtendedHelpViewer2.DisplayIndex
Delphi
procedure DisplayIndex(const Topic: string);
C++
virtual void __fastcall DisplayIndex(const System::UnicodeString Topic) = 0 ;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | System.HelpIntfs.pas System.HelpIntfs.hpp |
System.HelpIntfs | IExtendedHelpViewer2 |
Description
Opens Index pane of Help Viewer.
The RTL Help System calls DisplayIndex to have the Viewer open its Index Pane. If the Help Viewer has the ability to search for the given topic parameter, it executes the Index search; otherwise it is ignored.