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need to refill treeviews for MIDI port prefs at least once

This commit is contained in:
Paul Davis 2016-10-19 17:49:29 -04:00
parent 05bc96f4d2
commit 8d922fe63b

View File

@ -1866,10 +1866,16 @@ class MidiPortOptions : public OptionEditorBox
midi_output_view.show ();
midi_input_view.show ();
_box->signal_show().connect (sigc::mem_fun (*this, &MidiPortOptions::on_show));
}
void parameter_changed (string const&) {}
void set_state_from_config() {}
void on_show () {
refill_midi_ports (true, midi_input_view);
refill_midi_ports (false, midi_output_view);
}
private: