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Application is stuck on small steps between very big values


AlexeyRedko
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Hello!

I create the array of points with x values that are very big and the distance between them is very small.When I try to run application it stucks

 

this is XAML

<

Window x:Class="CustomSteps.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Title="MainWindow" Height="350" Width="525" xmlns:cfx="http://schemas.softwarefx.com/chartfx/wpf/80">

<Grid>

<cfx:Chart Name="chart" /></Grid>

</

Window>

 

and code behind:

///

<summary>

/// Interaction logic for MainWindow.xaml

/// </summary>

public partial class MainWindow : Window

{

public MainWindow()

{

InitializeComponent();

ReloadData();

}

public struct MyPoint

{

public double X

{

get;set;

}

public double Y

{

get;set;

}

public DateTime Time

{

get;set;

}

}

private void ReloadData()

{

MyPoint[] data1 = new MyPoint[30];

FillData(data1, 1);

SeriesAttributes sa1 = new SeriesAttributes();

sa1.ItemsSource = data1;

chart.Series.Add(sa1);

Pane pane = new Pane();Axis ax1 = new Axis();

ax1.Min = 0;

ax1.Max = 10;

this.chart.Panes.Add(pane);

pane.Series.Add(sa1);

sa1.AxisY = ax1;

sa1.AxisX = chart.AxisX;

sa1.BindingPathX = "X";

sa1.BindingPath =

"Y";pane.AxesY.Add(ax1);chart.PanesPanel = new StackPanePanel();

 

chart.AxisX =

new Axis();

chart.AxisX.DataPath = "X";

chart.AxisX.DataFormat.Format = AxisFormat.Number;chart.AxisX.Labels.Format = AxisFormat.Number;

chart.AxisX.DataFormat.Decimals = 10;

 

 

chart.AxisX.GetLabel += new AxisLabelEventHandler(AxisX_GetLabel);

 

}

void AxisX_GetLabel(object sender, AxisLabelEventArgs e)

{

Trace.TraceInformation("{0}",e.Text);

}

private void FillData(MyPoint[] data1, double factor)

{

DateTime time = DateTime.Now;for (int i = 0; i < data1.Length; i++)

{

data1.X = time.Ticks;

time = time.AddTicks(50);

data1.Y = i;

}

}

}

}

 

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