Hello, I am confused about your use of $data=undef in the Glib documentation, as in: unsigned = $instance->*signal_connect* ($detailed_signal, $callback, $data=undef)
- $detailed_signal (string) - $callback (subroutine) - $data (scalar) arbitrary data to be passed to each invocation of * callback* Does this simply mean that undef (NULL) is the default value of the $data parameter, or does it mean that passing unique user_data to a callback is not yet supported in this API? I am trying to figure out a way to employ a common callback function for an "unlimited" number of menu items (determined at run-time) by passing unique user_data for each signal. This does not seem to be supported by the $builder->connect_signals method, which can only pass the same user_data to a group of unique callback functions. Thanks in advance, beartham -- Joseph 'Bear' Thames Meta Science Foundation (505) 977-9024 - Cell Phone beart...@gmail.com
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