HookType Enumeration

Hook Types

Syntax

Visual Basic
C#

'Declaration
 
Public Enum HookType 
   Inherits System.Enum

public enum HookType : System.Enum

Members

Member	Description
WH_CALLWNDPROC	Installs a hook procedure that monitors messages before the system sends them to the destination window procedure.
WH_CALLWNDPROCRET	Installs a hook procedure that monitors messages after they have been processed by the destination window procedure.
WH_CBT	Installs a hook procedure that receives notifications useful to a computer-based training (CBT) application.
WH_DEBUG	Installs a hook procedure useful for debugging other hook procedures.
WH_FOREGROUNDIDLE	Installs a hook procedure that will be called when the application's foreground thread is about to become idle.
WH_GETMESSAGE	Installs a hook procedure that monitors messages posted to a message queue.
WH_HARDWARE	This hook is not currently implemented in Win32.
WH_JOURNALPLAYBACK	Installs a hook procedure that posts messages previously recorded by a WH_JOURNALRECORD hook procedure.
WH_JOURNALRECORD	Installs a hook procedure that records input messages posted to the system message queue.
WH_KEYBOARD	Installs a hook procedure that monitors keystroke messages.
WH_KEYBOARD_LL	Installs a hook procedure that monitors low-level keyboard input events.
WH_MOUSE	Installs a hook procedure that monitors mouse messages.
WH_MOUSE_LL	Installs a hook procedure that monitors low-level mouse input events.
WH_MSGFILTER	Installs a hook procedure that monitors messages generated as a result of an input event in a dialog box, message box, menu, or scroll bar.
WH_SHELL	Installs a hook procedure that receives notifications useful to shell applications.
WH_SYSMSGFILTER	Installs a hook procedure that monitors messages generated as a result of an input event in a dialog box, message box, menu, or scroll bar.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         C1.Win.C1Command.HookType

Reference

C1.Win.C1Command Namespace