Hi How can I remove the 'Data 0 / Min hold / Max hold' legends which are always at the right side of QT GUI vector sink plots ? I found a possible solution at https://www.trondeau.com/blog/2015/4/9/qtgui-tools-and-tips where it is told that 'In the GRC properties box under the Config tab for each QTGUI plotter, we can toggle the legend on or off. 'However, I do not have such a possibility in the config tab.
I am using GRC 3.9.5.0 in Ubuntu 20.04.4 LTS Any ideas ? Cheers, Kimmo
