internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
rect.Normalize();
_lines.C = C;
_lines.Start();
Utils.DrawLine(rect.Left, rect.Top, rect.Left, rect.Bottom, Stroke, StrokeType, StrokeThickness, _lines);
Utils.DrawLine(rect.Right, rect.Top, rect.Right, rect.Bottom, Stroke, StrokeType, StrokeThickness, _lines);
foreach (double d in _fib)
{
double x = rect.Left + rect.Width * d;
Utils.DrawLine(x, rect.Top, x, rect.Bottom, Stroke, StrokeType, StrokeThickness, _lines);
}
_lines.Stop();
_internalObjectCreated = true;
if (_firstPaint)
{
_firstPaint = false;
_lines.Do(l =>
{
l._line.Tag = this;
l.ZIndex = ZIndexConstants.LineStudies1;
});
_contextLine = new ContextLine(this);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
}
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
rect.Normalize();
if (lineStatus == LineStatus.StartPaint)
{
_internalObjectCreated = true;
for (int i = 0; i < _ellipses.Length; i++)
{
_ellipses[i] =
new System.Windows.Shapes.Ellipse
{
Tag = this,
Stroke = Stroke,
StrokeThickness = StrokeThickness,
Fill = Brushes.Transparent
};
C.Children.Add(_ellipses[i]);
}
new ContextLine(this);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
return;
}
double elSize = Math.Max(rect.Width, rect.Height);
Rect rc = new Rect(rect.Left, rect.Top, elSize, elSize);
for (int i = 0; i < _ellipses.Length; i++)
{
if (rc.IsEmpty)
{
break;
}
#if SILVERLIGHT
rc.X -= -elSize * 0.1;
rc.Y -= -elSize * 0.1;
rc.Width += 2 * (-elSize * 0.1);
rc.Height += 2 * (-elSize * 0.1);
#endif
Canvas.SetLeft(_ellipses[i], rc.Left);
Canvas.SetTop(_ellipses[i], rc.Top);
_ellipses[i].Height = rc.Width;
_ellipses[i].Width = rc.Height;
#if WPF
rc.Inflate(-elSize * 0.1, -elSize * 0.1);
#endif
}
foreach (System.Windows.Shapes.Ellipse ellipse in _ellipses)
{
Canvas.SetZIndex(ellipse, ZIndexConstants.LineStudies1);
}
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
// if (_ellipse == null && lineStatus != LineStatus.StartPaint)
// DrawLineStudy(rect, LineStatus.StartPaint);
//
// if (_ellipse == null)
// throw new NullReferenceException();
//
if (lineStatus == LineStatus.StartPaint)
{
_ellipse.StrokeThickness = StrokeThickness;
_ellipse.Stroke = Stroke;
if (_ellipse.Fill == null)
{
_ellipse.Fill = new SolidColorBrush(Colors.Transparent);
}
_ellipse.Tag = this;
C.Children.Add(_ellipse);
if (_contextLine == null)
{
_contextLine = new ContextLine(this);
}
_ellipse.MouseLeftButtonDown += (sender, args) => MouseDown(sender, args);
_ellipse.MouseEnter += (sender, args) => MouseEnter(sender, args);
_ellipse.MouseLeave += (sender, args) => MouseLeave(sender, args);
_ellipse.MouseMove += (sender, args) => MouseMove(sender, args);
_ellipse.MouseLeftButtonUp += (sender, args) => MouseUp(sender, args);
Canvas.SetZIndex(_ellipse, ZIndexConstants.LineStudies1);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
return;
}
rect.Normalize();
Canvas.SetLeft(_ellipse, rect.Left);
Canvas.SetTop(_ellipse, rect.Top);
_ellipse.Width = rect.Width;
_ellipse.Height = rect.Height;
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
if (Element == null)
{
Debug.WriteLine("FrameworkElement NULL");
return;
}
if (lineStatus == LineStatus.StartPaint)
{
C.Children.Add(Element);
Canvas.SetZIndex(Element, ZIndexConstants.LineStudies1);
Element.Tag = this;
Element.SetBinding(Canvas.TopProperty, this.CreateOneWayBinding("CanvasTop"));
Element.SetBinding(Canvas.LeftProperty, this.CreateOneWayBinding("CanvasLeft"));
Element.SetBinding(System.Windows.FrameworkElement.WidthProperty, this.CreateOneWayBinding("ElementWidth"));
Element.SetBinding(System.Windows.FrameworkElement.HeightProperty, this.CreateOneWayBinding("ElementHeight"));
_internalObjectCreated = true;
xEnumVisuals(Element);
return;
}
if (Element.Visibility == Visibility.Collapsed)
{
Element.Visibility = Visibility.Visible;
}
rect.Normalize();
//Canvas.SetLeft(Element, rect.Left);
//Canvas.SetTop(Element, rect.Top);
//Element.Width = rect.Width;
//Element.Height = rect.Height;
CanvasLeft = rect.Left;
CanvasTop = rect.Top;
ElementWidth = rect.Width;
ElementHeight = rect.Height;
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
if (!_internalObjectCreated && lineStatus != LineStatus.StartPaint)
{
DrawLineStudy(rect, LineStatus.StartPaint);
}
if (lineStatus == LineStatus.StartPaint)
{
_rectangle.StrokeThickness = StrokeThickness;
_rectangle.Stroke = Stroke;
if (_rectangle.Fill == null)
{
_rectangle.Fill = new SolidColorBrush(Colors.Transparent);
}
_rectangle.Tag = this;
C.Children.Add(_rectangle);
Canvas.SetZIndex(_rectangle, ZIndexConstants.LineStudies1);
_rectangle.MouseLeftButtonDown += (sender, args) => MouseDown(sender, args);
_rectangle.MouseEnter += (sender, args) => MouseEnter(sender, args);
_rectangle.MouseLeave += (sender, args) => MouseLeave(sender, args);
_rectangle.MouseMove += (sender, args) => MouseMove(sender, args);
_rectangle.MouseLeftButtonUp += (sender, args) => MouseUp(sender, args);
new ContextLine(this);
_internalObjectCreated = true;
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
return;
}
rect.Normalize();
Canvas.SetLeft(_rectangle, rect.Left);
Canvas.SetTop(_rectangle, rect.Top);
_rectangle.Width = rect.Width;
_rectangle.Height = rect.Height;
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
if (lineStatus == LineStatus.StartPaint)
{
for (int i = 0; i < _lines.Length; i++)
{
_lines[i] = new Line {
Tag = this
};
Canvas.SetZIndex(_lines[i], ZIndexConstants.LineStudies1);
C.Children.Add(_lines[i]);
}
if (_contextLine == null)
{
_contextLine = new ContextLine(this);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
}
return;
}
// ****************************************************************
// *Note: This line study requires OHLC series in the owner panel!*
// ****************************************************************
rect.Normalize();
if (rect.Width == 0)
{
return;
}
int revX1 = (int)(_chartX.GetReverseXInternal(rect.Left) + _chartX._startIndex);
int revX2 = (int)(_chartX.GetReverseXInternal(rect.Right) + _chartX._startIndex);
if (revX1 < 0)
{
revX1 = 0;
}
if (revX2 < 0)
{
revX2 = 0;
}
if (revX1 == revX2)
{
return;
}
// Get the highest high of the high series.
// Note: this code makes the vague assumption
// that only one symbol exists on this panel.
Series sHigh = GetSeriesOHLC(SeriesTypeOHLC.High);
if (sHigh == null)
{
return;
}
Series sLow = GetSeriesOHLC(SeriesTypeOHLC.Low);
if (sLow == null)
{
return;
}
double highestHigh = sHigh.MaxFromInterval(ref revX1, ref revX2);
double lowestLow = sLow.MinFromInterval(ref revX1, ref revX2);
double value = highestHigh + ((highestHigh - lowestLow) / 4);
_linesSel.C = C;
_linesSel.Start();
for (int i = 0; i < _lines.Length; i++)
{
value -= ((highestHigh - lowestLow) / 4);
rect.Top = _chartPanel.GetY(value);
Utils.DrawLine(rect.Left, rect.Top, rect.Right, rect.Top,
Stroke, i == 2 ? LinePattern.Dot : StrokeType, StrokeThickness, Opacity, _lines[i]);
}
if (lineStatus == LineStatus.Moving || lineStatus == LineStatus.Painting)
{
Utils.DrawLine(rect.Left, 0, rect.Left, C.ActualHeight, Stroke, LinePattern.Dot, StrokeThickness, Opacity, _linesSel);
Utils.DrawLine(rect.Right, 0, rect.Right, C.ActualHeight, Stroke, LinePattern.Dot, StrokeThickness, Opacity, _linesSel);
}
_linesSel.Stop();
_internalObjectCreated = true;
_linesSel.Do(l => l.ZIndex = ZIndexConstants.LineStudies1);
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
if (lineStatus == LineStatus.StartPaint)
{
return;
}
rect.Normalize();
if (rect.Width == 0 || rect.Left < 0)
{
return;
}
int revX1 = (int)(_chartX.GetReverseXInternal(rect.Left) + _chartX._startIndex);
int revX2 = (int)(_chartX.GetReverseXInternal(rect.Right) + _chartX._startIndex);
if (revX1 < 0)
{
revX1 = 0;
}
if (revX2 < 0)
{
revX2 = 0;
}
if (revX1 == revX2)
{
return;
}
// Note: this code makes the vague assumption
// that only one symbol exists on this panel.
// Get the close series
Series sClose = GetSeriesOHLC(SeriesTypeOHLC.Close);
if (sClose == null)
{
return;
}
//Debug.Assert(sClose.RecordCount == _chartX.RecordCount);
if (revX1 >= _chartX.RecordCount)
{
revX1 = _chartX.RecordCount - 1;
}
if (revX2 >= _chartX.RecordCount)
{
revX2 = _chartX.RecordCount - 1;
}
// Get the highest high of the high series.
double highestHigh = 0;
Series sHigh = GetSeriesOHLC(SeriesTypeOHLC.High);
if (sHigh == null)
{
return;
}
//Debug.Assert(revX1 <= revX2);
for (int i = revX1; i <= revX2; i++)
{
if (sHigh[i].Value > highestHigh)
{
highestHigh = sHigh[i].Value.Value;
}
}
//Get the lowest low of the low series.
double lowestLow = highestHigh;
Series sLow = GetSeriesOHLC(SeriesTypeOHLC.Low);
if (sLow == null)
{
return;
}
for (int i = revX1; i <= revX2; i++)
{
if (sLow[i].Value < lowestLow)
{
lowestLow = sLow[i].Value.Value;
}
}
double range = (highestHigh - lowestLow) * 0.5;
if (_rangeScale.HasValue)
{
range = (highestHigh - lowestLow) * _rangeScale.Value;
}
// Perform linear regression on the data
double xSum = 0, ySum = 0, xSquaredSum = 0, xYSum = 0;
int x = revX2 - revX1;
int j, n;
for (n = 1; n != x + 1; ++n)
{
j = revX1 + n - 1;
xSum += n;
ySum += sClose[j].Value.Value;
xSquaredSum += (n * n);
xYSum += (sClose[j].Value.Value * n);
}
n = x;
double q1 = n != 0 ? (xYSum - ((xSum * ySum) / n)) : 0;
double q2 = n != 0 ? (xSquaredSum - ((xSum * xSum) / n)) : 0;
double slope = q2 != 0 ? (q1 / q2) : 0;
double leftValue = slope != 0 ? (((1 / (double)n) * ySum) - (((int)((double)n / 2)) * slope)) : 0.0;
double rightValue = ((n * slope) + leftValue);
double inc = (x - 1) != 0 ? (rightValue - leftValue) / (x - 1) : 0;
j = 0;
double prevVal = 0;
double lX1 = rect.Left; //_chartX.GetX(revX1 - _chartX._startIndex);
double lX2 = rect.Right; // _chartX.GetX((revX2 - 1) - _chartX._startIndex + 1);
if (_linesError.Count == 0)
{
for (int i = 0; i < 3; i++)
{
System.Windows.Shapes.Line line = new System.Windows.Shapes.Line {
Tag = this
};
Canvas.SetZIndex(line, ZIndexConstants.LineStudies1);
C.Children.Add(line);
_linesError.Add(line);
}
_contextLine = new ContextLine(this);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
}
_internalObjectCreated = true;
_lines.C = C;
_lines.Start();
for (n = revX1; n <= revX2; n++, j++)
{
double val = leftValue + inc * (j - 1);
//double lX1 = _chartX.GetX(n - _chartX._startIndex);
//double lX2 = _chartX.GetX(n - _chartX._startIndex + 1);
double lY1 = _chartPanel.GetY(prevVal + range);
double lY2 = _chartPanel.GetY(val + range);
if (prevVal != 0.0)
{
_errorLines[2].Y1 = lY1;
_errorLines[2].Y2 = lY2;
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _linesError[0]);
}
lY1 = _chartPanel.GetY(prevVal - range);
lY2 = _chartPanel.GetY(val - range);
if (prevVal != 0.0)
{
_errorLines[0].Y1 = lY1;
_errorLines[0].Y2 = lY2;
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _linesError[1]);
}
lY1 = _chartPanel.GetY(prevVal);
lY2 = _chartPanel.GetY(val);
if (prevVal != 0.0)
{
_errorLines[1].Y1 = lY1;
_errorLines[1].Y2 = lY2;
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _linesError[2]);
}
prevVal = val;
}
if (lineStatus == LineStatus.Moving || lineStatus == LineStatus.Painting)
{
Utils.DrawLine(rect.Left, 0, rect.Left, _chartPanel.Height, Stroke, StrokeType, StrokeThickness, _lines);
Utils.DrawLine(rect.Right, 0, rect.Right, _chartPanel.Height, Stroke, StrokeType, StrokeThickness, _lines);
}
_lines.Stop();
_lines.Do(l => l.ZIndex = ZIndexConstants.LineStudies1);
_errorLines[0].X1 = rect.Left;
_errorLines[0].X2 = rect.Right;
_errorLines[1].X1 = rect.Left;
_errorLines[1].X2 = rect.Right;
_errorLines[2].X1 = rect.Left;
_errorLines[2].X2 = rect.Right;
if (_contextLine == null && _linesError.Count > 0)
{
_contextLine = new ContextLine(this);
}
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
if (lineStatus == LineStatus.StartPaint)
{
for (int i = 0; i < _lines.Length; i++)
{
_lines[i] = new System.Windows.Shapes.Line {
Tag = this
};
Canvas.SetZIndex(_lines[i], ZIndexConstants.LineStudies1);
C.Children.Add(_lines[i]);
}
if (_contextLine == null)
{
_contextLine = new ContextLine(this);
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
}
_internalObjectCreated = true;
return;
}
rect.Normalize();
if (rect.Width == 0)
{
return;
}
int revX1 = (int)(_chartX.GetReverseXInternal(rect.Left) + _chartX._startIndex);
int revX2 = (int)(_chartX.GetReverseXInternal(rect.Right) + _chartX._startIndex);
if (revX1 < 0)
{
revX1 = 0;
}
if (revX2 < 0)
{
revX2 = 0;
}
if (revX1 == revX2)
{
return;
}
// Get the highest high of the high series.
// Note: this code makes the vague assumption
// that only one symbol exists on this panel.
Series sHigh = GetSeriesOHLC(SeriesTypeOHLC.High);
if (sHigh == null)
{
return;
}
Series sLow = GetSeriesOHLC(SeriesTypeOHLC.Low);
if (sLow == null)
{
return;
}
Series sClose = GetSeriesOHLC(SeriesTypeOHLC.Close);
if (revX1 >= sHigh.RecordCount)
{
revX1 = sHigh.RecordCount;
}
if (revX2 >= sHigh.RecordCount)
{
revX2 = sHigh.RecordCount;
}
//**********
// Perform linear regression on the data
double xSum = 0, ySum = 0, xSquaredSum = 0, xYSum = 0;
int n, j;
if (revX1 > revX2)
{
revX2 = revX1;
}
int x = revX2 - revX1;
for (n = 1; n != x + 1; ++n)
{
j = revX1 + n - 1;
xSum += n;
ySum += sClose[j].Value.Value;
xSquaredSum += (n * n);
xYSum += (sClose[j].Value.Value * n);
}
n = x;
double q1 = n != 0 ? (xYSum - ((xSum * ySum) / n)) : 0;
double q2 = n != 0 ? (xSquaredSum - ((xSum * xSum) / n)) : 0;
double slope = q2 != 0 ? (q1 / q2) : 0;
double leftValue = slope != 0 ? (((1 / (double)n) * ySum) - (((int)((double)n / 2)) * slope)) : 0.0;
double rightValue = ((n * slope) + leftValue);
double right = (x - 1);
double inc = 0;
if (right != 0)
{
inc = (rightValue - leftValue) / right;
}
double prevVal = 0.0;
j = 0;
// Find max distance from linear regression line
double lowestLow = sHigh[0].Value.Value;
double highestHigh = 0;
for (n = revX1; n < revX2; ++n)
{
j++;
double val = leftValue + inc * (j - 1);
if (prevVal != 0)
{
if (sHigh[n].Value.Value - val > highestHigh)
{
highestHigh = sHigh[n].Value.Value - val;
}
if (val - sLow[n].Value.Value < lowestLow &&
val - sLow[n].Value.Value > 0)
{
lowestLow = val - sLow[n].Value.Value;
}
}
prevVal = val;
}
if (highestHigh > lowestLow)
{
lowestLow = highestHigh;
}
if (lowestLow > highestHigh)
{
highestHigh = lowestLow;
}
_linesSel.C = C;
double lX1 = _chartX.GetXPixel(revX1 - _chartX._startIndex);
double lX2 = _chartX.GetXPixel(revX2 - _chartX._startIndex + 1);
j = 0;
for (n = revX1; n < revX2; n++, j++)
{
double val = leftValue + inc * (j - 1);
double lY1 = _chartPanel.GetY(prevVal - lowestLow);
double lY2 = _chartPanel.GetY(val - lowestLow);
if (prevVal != 0)
{
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _lines[0]);
}
lY1 = _chartPanel.GetY(prevVal);
lY2 = _chartPanel.GetY(val);
if (prevVal != 0)
{
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _lines[1]);
}
lY1 = _chartPanel.GetY(prevVal + highestHigh);
lY2 = _chartPanel.GetY(val + highestHigh);
if (prevVal != 0)
{
Utils.DrawLine(lX1, lY1, lX2, lY2, Stroke, StrokeType, StrokeThickness, _lines[2]);
}
prevVal = val;
}
_linesSel.Start();
if (lineStatus == LineStatus.Moving || lineStatus == LineStatus.Painting)
{
Utils.DrawLine(lX1, 0, lX1, C.ActualHeight, Stroke, LinePattern.Dot, StrokeThickness, _linesSel);
Utils.DrawLine(lX2, 0, lX2, C.ActualHeight, Stroke, LinePattern.Dot, StrokeThickness, _linesSel);
}
_linesSel.Stop();
_linesSel.Do(l => l.ZIndex = ZIndexConstants.LineStudies1);
}
internal override void DrawLineStudy(Types.RectEx rect, LineStatus lineStatus)
{
int i;
if (lineStatus == LineStatus.StartPaint)
{
for (i = 0; i < LinesCount + 1; i++)
{
_lines[i] = new Line
{
Stroke = Stroke,
StrokeThickness = StrokeThickness,
Tag = this,
};
C.Children.Add(_lines[i]);
_txts[i] = new TextBlock
{
Foreground = _chartX.FontForeground,
FontFamily = new FontFamily(_chartX.FontFace),
FontSize = _chartX.FontSize,
Tag = this,
};
C.Children.Add(_txts[i]);
Canvas.SetZIndex(_lines[i], ZIndexConstants.LineStudies1);
Canvas.SetZIndex(_txts[i], ZIndexConstants.LineStudies1);
}
_handle = new Line
{
Stroke = Stroke,
StrokeThickness = StrokeThickness,
Tag = this
};
C.Children.Add(_handle);
Canvas.SetZIndex(_handle, ZIndexConstants.LineStudies1);
if (_contextLine == null)
{
_contextLine = new ContextLine(this);
}
_internalObjectCreated = true;
_chartX.InvokeLineStudyCreated(new StockChartX.LineStudyCreatedEventArgs(this));
return;
}
if (!_firstY.HasValue)
{
_firstY = rect.Top;
}
bool upsideDown = _firstY > rect.Bottom;
if (lineStatus == LineStatus.Moving || lineStatus == LineStatus.Painting)
{
_handle.Visibility = Visibility.Visible;
_handle.X1 = rect.Left;
_handle.Y1 = rect.Top;
_handle.X2 = rect.Right;
_handle.Y2 = rect.Bottom;
}
else
{
_handle.Visibility = Visibility.Collapsed;
}
rect.Normalize();
rect.Right = C.ActualWidth;
double max = _chartPanel.GetY(rect.Top);
rect.Right -= _chartX.GetTextWidth(string.Format("{0:f2} ", max));
//Comentado por Felipe em 29-08
//if (_params.Count > 1)
//{
// upsideDown = _params[0] < _params[1];
//}
if ((_params.Count > 5) && (_params[5] == 1))
{
upsideDown = false;
}
else
{
upsideDown = !upsideDown;
}
//bloco alterado por Felipe
double fibNum = 1.618033;
List <double> values = new List <double>();
double minFib = double.MaxValue;
double maxFib = double.MinValue;
// prepare values to be painted
//Thx to Rekhender Dhawan
if (upsideDown)
{
// prepare values to be painted
for (i = 0; i < LinesCount; i++)
{
if (i < _params.Count)
{
fibNum = _params[i];
}
else
{
fibNum *= 0.618;
}
values.Add(fibNum);
minFib = Math.Min(minFib, fibNum);
maxFib = Math.Max(maxFib, fibNum);
}
}
else
{
for (i = LinesCount - 1; i >= 0; i--)
{
if (i < _params.Count)
{
fibNum = _params[i];
}
else
{
fibNum *= 0.618;
}
values.Add(fibNum);
minFib = Math.Min(minFib, fibNum);
maxFib = Math.Max(maxFib, fibNum);
}
}
double k = maxFib - minFib;
// paint values
string formatString = "{0:f" + _chartX.ScalePrecision + "}";
for (i = 0; i < LinesCount && k != 0; i++)
{
fibNum = values[i];
double norm = (fibNum - minFib) / k;
//Comenatado por Felipe em 29-08
//if (upsideDown)
// norm = 1 - norm;
double textTop = rect.Top + rect.Height * norm;
_lines[i].X1 = rect.Left;
_lines[i].Y1 = _lines[i].Y2 = textTop;
_lines[i].X2 = rect.Right;
//string strNum1 = string.Format("{0:0}%", !upsideDown ? (1 - norm) * 100.0 : norm * 100.0);
string strNum1 = (!upsideDown) ? (values[(values.Count - 1) - i] * 100.0).ToString("N1") + "%" : (norm * 100.0).ToString("N1") + "%";
double y = _chartPanel.GetReverseY(textTop);
string strNum2 = string.Format(formatString, y);
_txts[i].Text = string.Format("{0} ({1})", strNum2, strNum1);
Canvas.SetLeft(_txts[i], rect.Right + 2);
Canvas.SetTop(_txts[i], textTop);
}
_lines[i].X1 = rect.Left;
_lines[i].Y1 = _lines[i].Y2 = rect.Bottom;
_lines[i].X2 = rect.Right;
}