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Diffstat (limited to 'gr-qtgui/lib/DisplayPlot.cc')
| -rw-r--r-- | gr-qtgui/lib/DisplayPlot.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gr-qtgui/lib/DisplayPlot.cc b/gr-qtgui/lib/DisplayPlot.cc index dcf5461d25..30fd837772 100644 --- a/gr-qtgui/lib/DisplayPlot.cc +++ b/gr-qtgui/lib/DisplayPlot.cc @@ -102,6 +102,12 @@ DisplayPlot::~DisplayPlot() // d_zoomer and d_panner deleted when parent deleted } +void +DisplayPlot::disableLegend() +{ + // Haven't found a good way to toggle it on/off + insertLegend(NULL); +} void DisplayPlot::setYaxis(double min, double max) |