HM_HELPSUBITEM_NOT_FOUND - Parameters

usContext (USHORT)

Type of window on which help was requested.

HLPM_WINDOW

An application window
HLPM_FRAME
A frame window
HLPM_MENU
A menu window.

sTopic (SHORT)

Topic identifier.

For a value of the usContext parameter of HLPM_WINDOW or HLPM_FRAME:

window

Identity of the window containing the field on which help was requested.
menu
Identity of the submenu containing the field on which help was requested.

sSubTopic (SHORT)

Subtopic identifier.

For a value of the usContext parameter of HLPM_WINDOW or HLPM_FRAME:

control

Control identity of the cursored field and on which help was requested.
For a value of the usContext parameter of HLPM_MENU:
• No menu item was selected

  other

  Menu item identity of the currently selected submenu item on which help was requested.

  rc (BOOL)

  Action indicator.

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