A question regarding LPARAM of WindowProc

[LarryChen]

As we know, the content of LPARAM depends on the message. I wonder if there is any document to explain LPARAM for every(well almost every) message? Thanks.

[Joeman]

You can simply google the message or you can use http://msdn.microsoft.com/en-us/library/ms644927%28VS.85%29.aspx#system_defined

[VictorN]

As we know, the content of LPARAM depends on the message. I wonder if there is any document to explain LPARAM for every(well almost every) message? Thanks.
Larry, I guess your next two questions will be about WPARAM and LRESULT? :confused:
:D

PS: sorry for joking...;)

[Krishnaa]

You can always search for the Message on MSDN and get the details of it's parameters (WPARAM and LPARAM), you dont need to go to a central place and look for your message.

[Igor Vartanov]

I wonder if there is any document to explain LPARAM for every(well almost every) message?Every, not almost but precisely every message article on MSDN explains WPARAM and LPARAM meaning for the particular message handling. Besides, remarks section typically gives additional details that might appear important, as well as return value section explains returned LRESULT details.

[ovidiucucu]

Even WM_NULL message (http://msdn.microsoft.com/en-us/library/ms632637(VS.85).aspx) is very well documented. :)

[mani3355]

hi,

always search for the Message on MSDN and get the details of it's parameters (WPARAM and LPARAM), you dont need to go to a central place and look for your message.


regards,
phe9oxis,
http://www.guidebuddha.com