native

unregister_message

Syntax

native unregister_message(iMsgId, registeredmsg);

Description

Unregisters a message hook previously created with register_message().

Parameters

iMsgId Message id
registeredmsg Registered message id

Note

You must pass the proper message id and return value from the
message to unregister the message successfully.

Return

Id that can again be passed to register_message() on
success, or 0 if an invalid message id is passed

Error

If an invalid registered message handle is passed, an
error will be thrown.