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Bug Report T301353
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Crosshair Cursor - Points are highlighted if the corresponding Crosshair Panel element is hidden

created 9 years ago

After hiding certain CrosshairElements (look at example), points ( related with elements )  are highlighted . But they should not be highlighted
 because the values not visible in Crosshair.

Example:

public void OnCustomDrawCrosshair(CustomDrawCrosshairEventArgs e)
        {

if (e.CrosshairElementGroups != null && e.CrosshairElementGroups.Count != 0)
            {
                foreach (var val in e.CrosshairElementGroups)
                {
                    foreach (var elem in val.CrosshairElements)
                    {
                        if(elem.SeriesPoint.Argument.Equals( x))
                                  elem.Visible = false;
                    }
                }
            }
        }

Whether there is any way to fix this?

Comments (2)
IP IP
Irina Pogrebnyak 9 years ago

    P.S. it's necessary for fix
    https://www.devexpress.com/Support/Center/Question/Details/T286676

    DevExpress Support Team 9 years ago

      Hi Irina,

      Thank you for your report. We will discuss this scenario with the team and check for a suitable solution. Your patience is appreciated.

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      Answers approved by DevExpress Support

      created 9 years ago

      We have fixed the issue described in this ticket and will include the fix in our next maintenance update. To apply this solution before the official update, request a hotfix by clicking the corresponding link for product versions you require.

      Note: Hotfixes may be unavailable for beta versions and updates that are about to be released.

        Comments (2)
        IP IP
        Irina Pogrebnyak 9 years ago

          in v2015 vol 2.4:
          it is not fixed

          DevExpress Support Team 9 years ago

            Hi Irina,
            I have not managed to reproduce this issue with version 15.2.4. Would you please modify my sample project to illustrate this behavior.

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