Comment 32 for bug 258705

The bug is still present in version: 7.1.0.0.alpha1+

I had a look, it is due to the "sort by X value" being done in the view part (in VDataSeries::doSortByXValues()) without updating the model data, while the tooltip text is generated by lcl_getDataPointValueText in ObjectNameProvider.cxx in the controller part, which has access to the model data, but not the view data and the VDataSeries correctly sorted.

Does it mean the sort should be done elsewhere and apply to the model data as well?