UIActionSheet

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//初始化actionsheet,并设置相关属性
    UIActionSheet *actionsheet=[[UIActionSheet alloc]initWithTitle:@"hello" delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:@"删除" otherButtonTitles:@"选项一",@"选项二", nil];
    //设置actionsheet的属性
    actionsheet.actionSheetStyle=UIActionSheetStyleBlackTranslucent;
    /*
     UIActionSheetStyleAutomatic
     UIActionSheetStyleDefault
     UIActionSheetStyleBlackTranslucent
     UIActionSheetStyleBlackOpaque
     */
    //显示actionsheet
    [actionsheet showInView:self.view];

//UIActionSheet协议方法
//判断点击的按钮
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex
{
    switch (buttonIndex) {
        case 3:
            NSLog(@"取消");
            break;
            case 0:
            NSLog(@"删除");
            break;
            case 1:
            NSLog(@"选项一");
            break;
            case 2:
            NSLog(@"选项二");
            break;
        default:
            break;
    }
}

UIActionSheet

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原文地址：http://www.cnblogs.com/kyuubee/p/4804976.html