Tooltip on sets in a PercentBarChart
I was wondering if it is possible to make a tooltip for each set in the basic PercentBarChart for instance. I would like the exact percentage of each set in each column to appear in a tooltip when the mouse is above it.
i.e when the mouse cursor is on Samantha's part in March, I'd like the tooltip to show "21.7%".
Just a guess here: did you try using a model (QStandardItemModel) to store the values and use Qt::ToolTipRole to store the tooltip you want to show and them use QVBarModelMapper to plot it?