diff options
Diffstat (limited to 'gr-qtgui/lib/histogram_sink_f_impl.cc')
| -rw-r--r-- | gr-qtgui/lib/histogram_sink_f_impl.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-qtgui/lib/histogram_sink_f_impl.cc b/gr-qtgui/lib/histogram_sink_f_impl.cc index dc3e63cb01..bd43f8645c 100644 --- a/gr-qtgui/lib/histogram_sink_f_impl.cc +++ b/gr-qtgui/lib/histogram_sink_f_impl.cc @@ -126,6 +126,9 @@ namespace gr { d_main_gui->setNPoints(d_size); d_main_gui->setXaxis(d_xmin, d_xmax); + if(d_name.size() > 0) + set_title(d_name); + // initialize update time to 10 times a second set_update_time(0.1); } |