public static void DrawGridLines(
this Canvas Canvas1, double Spacing, string Tag = null)
{
var lineChar = new LineCharacteristics()
{
StrokeThickness = 1,
};
// draw horizontal grid lines.
double ht = Canvas1.ActualHeight;
for (var ix = 0.0; ix < Canvas1.ActualHeight; ix = ix + Spacing)
{
var start = new Point(0, ix);
var coor = new LineCoordinates(start, new Point(Canvas1.ActualWidth, ix));
var line = Canvas1.DrawLine(coor, lineChar);
if (Tag != null)
{
line.Tag = Tag;
}
}
// draw vertical grid lines.
for (var ix = 0.0; ix < Canvas1.ActualWidth; ix += Spacing)
{
var start = new Point(ix, 0);
var coor = new VerticalLineCoordinates(start, Canvas1.ActualHeight);
var line = Canvas1.DrawLine(coor, lineChar);
if (Tag != null)
{
line.Tag = Tag;
}
}
}
public static Line DrawLine(this Canvas InCanvas, LineCoordinates LineCoor,
LineCharacteristics LineChar)
{
Line newLine = new Line();
newLine.Stroke = LineChar.Stroke;
newLine.Fill = LineChar.Fill;
newLine.StrokeLineJoin = LineChar.StrokeLineJoin;
newLine.X1 = LineCoor.Start.X;
newLine.Y1 = LineCoor.Start.Y;
newLine.X2 = LineCoor.End.X;
newLine.Y2 = LineCoor.End.Y;
newLine.StrokeThickness = LineChar.StrokeThickness;
InCanvas.Children.Add(newLine);
return(newLine);
}
