关于UIActionSheet，我们经常用到的就是
UIActionSheet *actionSheet = [[UIActionSheet alloc]initWithTitle:@"请选择" delegate:self cancelButtonTitle:@"取消"destructiveButtonTitle:@"确定" otherButtonTitles:@"1",@"2",@"3",nil];
但是当otherButtonTitles要显示一个数组的时候并不是用[Ary objectAtIndex:i]
如果这样用的话就会出错，就算不出错，也会pop[Ary count]次
所以，可以这样
UIActionSheet *actionSheet = [[UIActionSheet alloc]initWithTitle:@"请选择" delegate:self cancelButtonTitle:@"取消"destructiveButtonTitle:@"确定" otherButtonTitles:nil];
//
for(int j=0;j<[allAry count];j++)
{
NSString *str=[[NSString alloc]initWithFormat:@"%@",[allAry objectAtIndex:j]];
[actionSheet addButtonWithTitle:str];
}
[actionSheet showInView:self.view];
大功告成UIActionSheet添加多个otherButtonTitles,布布扣,bubuko.com
UIActionSheet添加多个otherButtonTitles
原文：http://blog.csdn.net/u012605210/article/details/26285527