What should be the WPARAM and LPARAM

[Anand Ganesh]

Hello Everybody,

I want to give a Windows 32 API SendMessage command to Windows Media Player
and Pause it or Play it.

The shortcut command is Control-P.

What is the hexadecimal value I should use and how can I find this?

I found out WM_KEYDOWN is 0x100 and WM_KEYUP is 0x101. Hope this right.

Any suggestions please?

Thanks
Anand