I set AutoRange to false but I still have the same issue. The library version I'm using is 2010.2.714.1040 and here are my codes:
C#
using System;
using System.Windows.Controls;
using Telerik.Windows.Controls.Charting;
namespace RadChartTest
{
public partial class MainPage : UserControl
{
public MainPage()
{
InitializeComponent();
SetupChartControl();
CreateDummyView();
System.ComponentModel.BackgroundWorker worker = new System.ComponentModel.BackgroundWorker();
worker.DoWork += (o, e) => { System.Threading.Thread.Sleep(4000); };
worker.RunWorkerCompleted += (o, e) =>
{
CreateDummyView();
AxisY myRangeAxis = MyChart.DefaultView.ChartArea.AxisY;
myRangeAxis.AddRange(-3, 3, 0.6);
System.Diagnostics.Debug.WriteLine("Worker is Over.");
};
worker.RunWorkerAsync();
}
private void SetupChartControl()
{
ChartLegend myLegend = MyChart.DefaultView.ChartLegend;
myLegend.Visibility = System.Windows.Visibility.Collapsed;
ChartArea myArea = MyChart.DefaultView.ChartArea;
AxisY myRangeAxis = myArea.AxisY;
myRangeAxis.AutoRange = false;
myRangeAxis.AddRange(0, 1, 0.1);
}
private void CreateDummyView()
{
ChartArea myArea = MyChart.DefaultView.ChartArea;
myArea.DataSeries.Clear();
myArea.DataSeries.SuspendNotifications();
myArea.DataSeries.Add(SineData(2));
myArea.DataSeries.ResumeNotifications();
}
public static DataSeries SineData(double amp = 1, double left = 0, double right = 1, double step = 1e-3)
{
double offset = new Random().NextDouble() * Math.PI * 2;
LineSeriesDefinition lineDef = new LineSeriesDefinition();
lineDef.ShowItemLabels = false;
lineDef.ShowItemToolTips = false;
lineDef.ShowPointMarks = false;
DataSeries ds = new DataSeries();
ds.Definition = lineDef;
for (double t = left; t < right; t += step)
{
ds.Add(new DataPoint(t, amp * Math.Sin(2 * Math.PI * 10 * t + offset)));
}
return ds;
}
}
}
XAML
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