Window Message

[aurelcly]

Good Morning. Please I have a small problem about shell in Win32 using vc++. I want to developpe small program to create an empty directory with a shortcut F9 using Hook. As we know windows uses WM_COMMAN message to it but WPARAM magic number change since windows NT we normally use it like this "SendMessage(hwnd,WM_COMMAND,0x00000000,0)" where 0x000000 is our magic number.I'm not able to find it in spy++.Please can you help me. Thank you.

[Lost User]

aurelcly wrote:

WPARAM magic number change since windows NT

Sorry but what do you mean by magic number? The WPARAM to the WM_COMMAND message is the value associated with the command that has been invoked, e.g. a button, toolbar or menu item.