Question

我在iPad上的UIActionsheet遇到了一些麻烦他的身高不会随着变化而移动，所以我看不到Done按钮

这是我的代码：

-(void) showActionSheet{

UIActionSheet *menu = [[UIActionSheet alloc] initWithTitle:@"" 
                                                  delegate:self
                                         cancelButtonTitle:@"cancel"
                                    destructiveButtonTitle:@"Done"
                                         otherButtonTitles:nil];

Reports = [[NSMutableArray alloc] init];
    //Add the picker
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
    datePicker = [[UIDatePicker alloc] initWithFrame:CGRectMake(0, 80, 0, 0)];
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
    datePicker = [[UIDatePicker alloc] initWithFrame:CGRectMake(5, 20, 400, 420)];
datePicker.datePickerMode = UIDatePickerModeDate;
[menu addSubview:datePicker];
[menu showFromRect:[self frame] inView:self animated:YES];        
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
    [menu setBounds:CGRectMake(0,0,480, 260)];
if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
    [menu setBounds:CGRectMake(-20,10,480, 400)];
menu.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight|UIViewAutoresizingFlexibleTopMargin
|UIViewAutoresizingFlexibleRightMargin|UIViewAutoresizingFlexibleLeftMargin|UIViewAutoresizingFlexibleBottomMargin;
[menu release];


}

Answer 1

要查看Done按钮，您可以像往常一样做一件事

UIActionSheet *menu = [[UIActionSheet alloc] initWithTitle:@"" 
                                              delegate:self
                                     cancelButtonTitle:@"cancel"
                                     destructiveButtonTitle:@""
                                     otherButtonTitles:@"",@"",@"Done",nil,nil];

我认为这会奏效。

我知道这不是一个好方法，但你现在可以这样做。

iPad上的UIActionSheet高度

1 个答案: