WPF C# Canvas上绘制文字

?

1 2 3 4 5 6 7 8 9

private void drawText(double x, double y, string text, Color color,Canvas canvasObj)        {            TextBlock textBlock = new TextBlock();            textBlock.Text = text;            textBlock.Foreground = new SolidColorBrush(color);            Canvas.SetLeft(textBlock, x);            Canvas.SetTop(textBlock, y);            canvasObj.Children.Add(textBlock);        }

　　

?

1	drawText(l.X1, l.Y1,"Text", Color.FromRgb(200, 0, 0), myCanvas);