Details
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Bug
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Resolution: Unresolved
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P2: Important
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None
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5.15.2
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None
Description
It seems charts are not drawn correctly if they have a QValueAxis containing small values (<1e-12).
See attached example main.cpp - The chart is drawn when scale is 1e-12, but is not drawn when scale is 1e-13 or lower.
Note that occasionally the charts are drawn depending on a sequence of setRange being called before and after the axis are attached to the chart, so it can actually draw charts properly with values in the range 1e-20, but there doesn't seem to be a reliable sequence to get it to work.