Drawing Series Over Grid Lines QtChart



  • Hello to all,

    I have a problem about showing my first data on qt chart.

    aa.png

    I am using QDateTimeAxis on axis x and QValueAxis on axis y, and series I append to chart are; QScatterSeries and QLineSeries.

    As you can see on the image, chart removes half of the scatter data on screen. It also happens in last value of data. I guess I may make it work while adding zero values for min and max values on x axis, but I would like to know if there is a way to give a space between first value and axis x grid line on chart.
    Or is there a way to draw series over plotting area, it seems that series are children of this area and these parts which are over plot area cannot be shown .

    Thank you for any help!



  • Hi again,
    I could not figure out how to retrieve this clipped area, I searched about setting margin of plotting area but no success. However at least, I managed to show points label totally with these codes;

    series->setPointLabelsVisible(true);
    series->setPointLabelsColor(Qt::black);
    series->setPointLabelsClipping(false);
    series->setPointLabelsFormat("@yPoint");
    
    

    Maybe that helps to others !
    Thanks


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