WM_QUIT
The WM_QUIT message indicates a request to terminate an application and is generated when the application calls the PostQuitMessage function. It causes the GetMessage function to return zero. WM_QUIT
nExitCode = (int) wParam; // exit code
Parameters
nExitCode
Value of wParam. Specifies the exit code given in the PostQuitMessage function.
Return Values
This message does not have a return value, because it causes the message loop to terminate before the message is sent to the application's window procedure. QuickInfo
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Requires version 1.0 or later.
Header: Declared in winuser.h.
The WM_QUIT message indicates a request to terminate an application and is generated when the application calls the PostQuitMessage function. It causes the GetMessage function to return zero. WM_QUIT
nExitCode = (int) wParam; // exit code
Parameters
nExitCode
Value of wParam. Specifies the exit code given in the PostQuitMessage function.
Return Values
This message does not have a return value, because it causes the message loop to terminate before the message is sent to the application's window procedure. QuickInfo
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Requires version 1.0 or later.
Header: Declared in winuser.h.
明白了.在VB中根本不可能接收到Windows发给其他进程的消息.即使Hook也是如此.不过,还是有些不死心.我想记录下本地所输入的密码(就是有星号的那种),我应该怎么做呢?
(见过一个程序,可以记录下所有击键记录,用的是Hook.但我只想记录下星号密码)谢谢了
能不能先说说在98下怎么实现呀?