System.HelpIntfs.IHelpSystem2

• Up to Parent: System.HelpIntfs
• Methods

Delphi

IHelpSystem2 = interface(IHelpSystem)

C++

__interface  INTERFACE_UUID("{48C5336E-71E2-4406-A08E-F915FBA5C9D4}") IHelpSystem2  : public IHelpSystem

Properties

Type	Visibility	Source	Unit	Parent
interface class	public	System.HelpIntfs.pas System.HelpIntfs.hpp	System.HelpIntfs	System.HelpIntfs

Description

Application Help System that supports multiple Help Viewers.

The Run-Time Library Help System allows an application to access one or more Help Viewers through a uniform interface, IHelpSystem2. To obtain an object that implements IHelpSystem2, call the global function GetHelpSystem.

This interface extends IHelpSystem with the ability to query the Help System if it understands a given keyword.

See Also

• Help System Interfaces

• GetHelpSystem