how to sign the value of the top point with y-axis values on a histogram. I use QCPBars and QCustomPlot
how to sign the value of the top point with y-axis values on a histogram. I use QCPBars and QCustomPlot
new qcpbars(yaxis,xaxis)
this is the axis mapping, and I need the data labels of the data series to be displayed on the vertex
You can use QCPItemText for that
Thank you very much lancelot for the link, it helped a lot, though I had to rewrite the code for my task