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QtChart - Line chart how to
jason.liu last edited by
When drawing a line chart in QtChart 2.0, how do I:
- draw a marker (e.g. square, circle etc) for each point displayed, and
- display a small pop-up window showing the value of the data point when user mouse over it?
I cannot seem to find any examples on how to achieve this in the QtChart 2.0 examples.
Many thanks in advance.
Do you mean something like setPointsVisible ?