每行显示多少个
public static void PrintValues( IEnumerable myList, int myWidth ) {
54 int i = myWidth;
55 foreach ( Object obj in myList ) {
56 if ( i <= 0 ) {
57 i = myWidth;
58 Console.WriteLine();
59 }
60 i--;
61 Console.Write( "{0,8}", obj );
62 }
63 Console.WriteLine();
64 }