GDI+ MeasureString() is incorrectly trimming text

I am trying to complete a code that can layout text on the screen. The following C# code placed in the `Paint` event handler of an otherwise empty Windows Form is an example: ``` string[] s = new string[] { "Sample text ", "to test", " this layout ", "algorithm" }; PointF[] pts = new PointF[s.Length]; PointF start = new PointF(10, 10); StringFormat f = new StringFormat(StringFormat.GenericTypographic); float x = start.X; float y = start.Y; for (int i = 0; i < pts.Length; i++) { pts[i] = new PointF(x, y); SizeF sz = e.Graphics.MeasureString(s[i], Font, pts[i], f); x += sz.Width; e.Graphics.DrawString(s[i], Font, Brushes.Black, pts[i]); } ``` It works correctly except for trimming the whitespace before and after each piece of text in the `s` array. It should display like this: Sample text to test this layout algorithm But instead it appears like this: Sample textto testthis layoutalgorithm I have confirmed that the `f.Trimming` property is set to `None`. I would have guessed that this would add trailing and opening whitespace to the measure of the strings, but it still trims it. Any ideas about how to make the `MeasureString` method include the whitespace? The kerning otherwise is handled perfectly.