Metro UI 菜单(Winform)

private void SetElements()
{
if (Elements == null) return;
int eWidth = BorderWidth + ElementWidth;
int eHeight = BorderWidth + ElementHeight;
int count = Elements.Count;
int col = this.Size.Width / eWidth;
if (col == 0) return;
int row = (int)Math.Ceiling((double)count / col);
Console.WriteLine("{0}x{1}",row,col);
var k = 0;
for (int i = 0; i < row; i++)
{
for (int j = 0; j < col; j++)
{
if (k >= count) break;
var child = Elements[k];
child.Location = new Point(j * eWidth  + BorderWidth, eHeight * i + BorderWidth);
child.Size = new Size(ElementWidth, ElementHeight);
Console.WriteLine("X:{0} Y:{1} W:{2} H:{3}", child.Location.X, child.Location.Y, child.Size.Width,child.Size.Height);
if (!this.Controls.Contains(child))
{
child.SelectedChanged += Child_SelectedChanged;
this.Controls.Add(child);
}
k++;
}
}
}