Ejemplo n.º 1
0
        private void ArrangeTree()
        {
            using (Graphics gr = picTree.CreateGraphics())
            {
                // Arrange the tree once to see how big it is.
                float xmin = 0, ymin = 0;
                root.Arrange(gr, ref xmin, ref ymin);

                // Arrange the tree again to center it horizontally.
                xmin = (this.ClientSize.Width - xmin) / 2;
                ymin = 10;
                root.Arrange(gr, ref xmin, ref ymin);
            }

            picTree.Refresh();
        }