public void AddSplitLine(int X)
{
Line newLine = new Line();
newLine.Stroke = System.Windows.Media.Brushes.Black;
newLine.X1 = grd_Lines.ActualWidth * (double)X / (double)Length;
newLine.Y1 = 0;
newLine.X2 = grd_Lines.ActualWidth * (double)X / (double)Length;
newLine.Y2 = 100;
newLine.StrokeThickness = 2;
if (SplitLineDic.ContainsKey(X) == false)
{
SplitLineDic.Add(X, newLine);
}
grd_Lines.Children.Add(newLine);
}