网上有段时间出现一个很有奇思妙想的话题,就是生吞电灯泡,看电灯泡能不能拿出来。结果是电灯泡塞进嘴巴里之后怎么拔都拔不出来,这个其实是因为嘴巴的张合度是有限的,塞进去很容易。不过因为灯泡的形状有一定的弧
I have a GridView, inside a UserControl, inside an UpdatePanel on a page. There\'s a Button in the GridView which needs to fire a PostBack. What happe开发者_运维百科ns is: