Unable to zoom or pan while the chart’s data is being updated.
The attached project added a WTimer to update the data every interval by calling WStandardItemModel::setData. The chart is not able to be correctly zoomed or panned.
Steps to reproduce
- Run the attached project
- Try to zoom in the chart.
- Try to pan the chart.
Unable to zoom and pan. The view port keeps resetting to the position before panning.
The view port shall not be affected from changing curve data.
No data to display