[Lazarus] Unexpected TAChart's axis scaling

[Valdas Jankūnas]

Hello,

in Test Project I have a Chart with several LineSeries and one AreaSeries. AutoScaleAxisTransform in each Axis is used. I noticed some unexplainable behavior:
  - in fig_A you can see Chart in "all is OK" state,
  - if I do Chart1LineSeries1.Active:=FALSE (this series is tied to Axis #0) then all Axes suddenly expands (see attached fig_B),
  - if I do Chart.Axis#0.Range.UseMin/Max:=FALSE then all Axes scales to expected range (see attached fig_C).
Attached Test Project.

Is this a Bug?

-- 
   Valdas Jankūnas
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