然后在必要的时候使用 new 运算符将数组分配给此变量:
myArray = new int[,] {{1,2}, {3,4}, {5,6}, {7,8}}; // OK
或者这样:
int[,] a;
int b = 2;
int c = 3;
a = new int[b, c];
至于后一个问题,需要使用Excel组件,
可以参考:
Programming Microsoft Word 2002 and Excel 2002 with Microsoft Visual C#
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnexcl2k2/html/odc_offcs.asp