set_handler
function set_handler(handler:Handler)
Set the event handler.
Attention
Typically one does not call this directly, but rather uses the
with statement, which
is hard-wired to call this on exit to restore the previous handler.
function set_handler(handler:Handler)
Set the event handler.
Attention
Typically one does not call this directly, but rather uses the
with statement, which
is hard-wired to call this on exit to restore the previous handler.