Purpose:Post a message to a window


Format:POSTMSG "title" msg wparam lparam


titleThe window title
msgThe message to send
wParamwParam integer
lParamlParam integer value




POSTMSG allows you to send a Windows message to any window with a caption.


The title may contain wildcards, and POSTMSG will send the message to the first window with a matching title.


If title begins with a =, it is assumed to be a process ID instead of a title. (Note that this is less reliable than providing a title, as a process can have multiple top-level windows.)


See the Windows SDK documentation for a list of possible messages and their parameters.