vb实现归并排序,并且是用GDI图形实现排序过程的演示,有重置,自动排序,步进功能

vb实现归并排序,并且是用GDI图形实现排序过程的演示,有重置,自动排序,步进功能-vb realize merge sort, and is used to sort the process realize GDI graphics demo, have to reset, automatic sorting, step function