CWnd::HtmlHelp

Call this member function to invoke the HTMLHelp application.

virtual void HtmlHelp(
   DWORD_PTR dwData,
   UINT nCmd = 0x000F 
);

Parameters

• dwData
  Specifies additional data. The value used depends on the value of the nCmd parameter.

• nCmd
  Specifies the type of help requested. For a list of possible values and how they affect the dwData parameter, see the uCommand parameter described in the HTMLHelp API Reference in the Windows SDK.

Remarks

See CWinApp::HtmlHelp for more information.

Requirements

Header: afxwin.h

See Also

Tasks

Displaying F1 Help for a Dialog Box or Menu Option

Reference

CWnd Class

Hierarchy Chart

CWnd::WinHelp

Concepts

CWnd Members