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How to customize the labels for an axes?


The ChartFormatAxisLabel event can be handled to customize the labels for any axis. In the following code snippet "XX" is added to all labels along the X axis.


this.chartControl1.ChartFormatAxisLabel += new ChartFormatAxisLabelEventHandler(this.chartControl1_ChartFormatAxisLabelEventHandler);

 private void chartControl1_ChartFormatAxisLabelEventHandler(object sender, ChartFormatAxisLabelEventArgs args )


  if(args.IsAxisPrimary && args.AxisOrientation == Orientation.Horizontal)


    args.Label = args.Value.ToString() + "XX";

    args.Handled = true;





AddHandler Me.chartControl1.ChartFormatAxisLabel, AddressOf Me.chartControl1_ChartFormatAxisLabelEventHandler

Private Sub chartControl1_ChartFormatAxisLabelEventHandler(sender As Object, args As ChartFormatAxisLabelEventArgs)

    If args.IsAxisPrimary AndAlso args.AxisOrientation = Orientation.Horizontal Then

        args.Label = args.Value.ToString() + "XX"

        args.Handled = True

    End If

End Sub


Article ID: Published Date: Last Revised Date: Platform: Control:
44 04/30/2011 07/10/2014 WinForms Chart
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