Unit 'intuition' Package
[Overview][Constants][Types][Procedures and functions][Variables][Index] [#os4units]

IDCMP_MENUHELP

IDCMP Class: Help key pressed

Declaration

Source position: intuition.pas line 885

const IDCMP_MENUHELP = $01000000;

Description

This message is sent by Intuition when the user selects the Help key while the menu system is activated. If a menu item was selected, the menu number of the menu item can be found in the Code field. If no item was selected, the Code field will be equal to MENUNULL.

These messages will only be sent if the WA_MenuHelp attribute is set for the window.

The menu number returned in IDCMP_MENUHELP may specify a position that cannot be generated through normal menu activity. For instance, the menu number may indicate one of the menu headers with no item or sub-item.

See also

TIntuiMessage

  

Intuition message structure

TWindow

  

Window structure

TNewWindow

  

New window structure

TExtNewWindow

  

Future TNewWindow

WA_IDCMP

  

Tag for OpenWindowTagList(). Which events should be reported


Documentation generated on: 2021-07-30