In AxisScrollbar sample

In AxisScrollbar sample

Posted by: malishin on 8 December 2019, 9:48 pm EST

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  malishin

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  Posted 8 December 2019, 9:48 pm EST - Updated 4 October 2022, 12:25 am EST

  In AxisScrollbar sample, when the scroll bar of axisY is dragged, the axisX’s position of the plotarea will change and the chart will flutter. How to avoid this change?
  
  This problem appeared on both winform and wpf
  
  Sample Path：
  
  ComponentOne Samples\WinForms\v4.5.2\C1FlexChart\CS\AxisScrollbar
  
  ComponentOne Samples\WPF\v4.5.2\C1.WPF.FlexChart\CS\AxisScrollbar

  

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  basant.khatiyan

  

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  Posted 9 December 2019, 2:12 am EST

  Hi,

  FlexChart adjusts the plot area as per the space required to display the axis labels. Therefore, when the axis is scrolled, because of the change in the range FlexChart tries to adjust the plot area accordingly and hence the behavior. So, to avoid this, you can specify the required space for labels in advance by using the Axis.Format as follows:

  // Display labels in 3 digits
  flexChart1.AxisY.Format = "000";
  
  

  Setting the axis format will prevent the chart to flutter.

  Regards,
  
  Basant