WPF flexchart求助帖

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<span style="font-size: 14px;">private static List<DataItem> CreateData(List<double> DataX, List<double> DataY)</span>

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上面是我flex chart画图Draw类的函数
下面是我的线程部分

<blockquote><span style="font-size: 14px;"> DispatcherTimer Timer_paint = new DispatcherTimer(DispatcherPriority.Normal, this.Dispatcher);</span>

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为什么每次线程没两次运行时间都是差将近400ms而不是100ms左右，是哪里占用了时间

anyczy · anyczy

这个代码不知道为什么看不见，我重新上传一次
下面是画图部分代码

public static void drawingXY(C1.WPF.Chart.C1FlexChart flexChart, List<double> DataX, List<double> DataY)
{
flexChart.DataContext = CreateData(DataX, DataY);
C1.WPF.Chart.Series series1 = new C1.WPF.Chart.Series();
flexChart.Series.Add(series1);
flexChart.Series[0].BindingX = "dataX";
flexChart.Series[0].Binding = "dataY";
//flexChart.ChartType = C1.Chart.ChartType.Area;
flexChart.LegendPosition = C1.Chart.Position.Right;
}
private static List<DataItem> CreateData(List<double> DataX, List<double> DataY)
{
var data = new List<DataItem>();
//fileOper read = new fileOper();
//read.read();
for (int i = 0; i < DataY.Count; i++)
{
data.Add(new DataItem(DataX[i], DataY[i]));
}
return data;
}

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anyczy · anyczy

下面是线程部分

DispatcherTimer Timer_paint = new DispatcherTimer(DispatcherPriority.Normal, this.Dispatcher);
Timer_paint.Interval = new TimeSpan(0, 0, 0, 0, 100);
Timer_paint.Tick += TimerPaint_Tick;
Timer_paint.Start();
private void TimerPaint_Tick(object sender, EventArgs e)
{
List<double> x = new List<double>();
List<double> y = new List<double>();
//if (variable.bopen232)
{
for (int i = 0; i < 4096; i++)
{
x.Add(i);
y.Add(variable.paint_wave[i]);
}
draw.drawingXY(flexChart1, x, y);
}
}

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Richard.Ma · Richard.Ma

我看到你在WPF板块已经发帖，我在那边给你回复。
麻烦后面也在对应的开发平台板块来发帖，

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[已处理] WPF flexchart求助帖