OnSeriesMouseEnter falsely firing

[Sam F]

In your constructor have something like this:

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Chart1->AddSeries(new TLineSeries(Chart1));
  Chart1->Series[0]->AddXY(1,1);
  Chart1->Series[0]->AddXY(2,2);
  Chart1->Series[0]->OnMouseEnter = OnSeriesMouseEnter;
  Chart1->BottomAxis->SetMinMax(0,10);
  Chart1->LeftAxis->SetMinMax(0,10);

In the event put whatever you feel like, but I have just put this

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AnsiString Message = Label1->Caption;
  Message += AnsiString(_T("Entering series\n"));
  Label1->Caption = Message;

Run the application.Slowly move your mouse around the series without touching it. You will find the event triggers when the mouse is clearly not touching the line.

[Yeray]

Hi Sam,

What TeeChart version and IDE are you using?
It seems to work fine for me here with v2011.04 and D7.

[Sam F]

I'm using TChart v2011.03.30407 - so not very old.
I work with C++Builder® XE Version 15.0.3890.34076 .

[Yeray]

Hi Sam,

Right, I could reproduce it with your environment but not anymore after upgrading to v2011.04.
I'd suggest you to try it.

[Sam F]

Yep, that seemed to fix it, thank you.