QChart On Click Signal?

[MrShawn]

Hi,

I am looking for an OnClick signal for QChart (or something in the ballpark). I have done it with a pie chart on the individual slices.
I want to expand the size of the entire chart when clicked, so it doesn't make sense to do on an individual series or item on the chart.

Does a signal like this exist?

Thanks,
-MrShawn

[mrjj]

Hi
Since QChart is QGraphicsWidget, maybe just subclass it and
add
void mousePressEvent(QGraphicsSceneMouseEvent *event);

I have not seen such signal but on other hand, i have not used QChart
very much.

If subclassing is not optimal, a event filter might work.

[MrShawn]

Thanks for the response...

Still pretty new to QT been at it a few weeks now when I get the time. Subclassing seems a little much for me right now I just added an event filter for the mousebuttonpress and it does seem to recognize my clicks.

This should be what I need to move forward on my implementation.

Thank you much.