public void AddData(oscilloscopeData data)
{
Datas.Add(data);
Path path = data.path;
canvas.Children.Add(path);
Canvas.SetLeft(path, ZeroLeft);
Canvas.SetTop(path, ZeroTop);
}
public void DeleteData(oscilloscopeData data)
{
canvas.Children.Remove(data.path);
Datas.Remove(data);
}