CODEWITHSUNDEEP
iphoneiosuipopovercontroller
Prakash Desai
Prakash Desai

Reputation: 511

issue in putting toolbar and picker as subview of UIPopoverController

i want to put tool bar and picker view as sub view of popovercontroller and for that i do following and so far my picker view is displaying perfectly but just above that i also want to display my tool bar in which there is button named Done for that i do following please guide me if you see something wrong that i am doing 

- (IBAction)setAlarm:(id)sender {

    UIViewController* popoverContent = [[UIViewController alloc] init];
    UIView* popoverView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 344)];
    popoverView.backgroundColor = [UIColor whiteColor];


    [popoverView addSubview:toolbar];
    [popoverView addSubview:timePicker];

    timePicker.hidden = NO;
    toolbar.hidden = NO;

    popoverContent.view = popoverView;

    //resize the popover view shown
    //in the current view to the view's size
    popoverContent.contentSizeForViewInPopover = CGSizeMake(320, 216);

    //create a popover controller
    popoverController = [[UIPopoverController alloc] initWithContentViewController:popoverContent];
    timePicker.frame = popoverView.bounds;
    toolbar.frame    = popoverView.bounds;

    CGRect popoverRect ;
    popoverRect.origin.x =591;
    popoverRect.origin.y = 139;
    popoverRect.size.height = 95;
    popoverRect.size.width = 44;

    [popoverController presentPopoverFromRect:popoverRect
                                       inView:self.view
                     permittedArrowDirections:UIPopoverArrowDirectionUp
                                     animated:YES];

    //release the popover content
    [popoverView release];
    [popoverContent release];

    timePicker.hidden = NO;
    toolbar.hidden = NO;


}

Upvotes: 0

Views: 312

Answers (1)

Wain
Wain

Reputation: 119031

The problem is that you set the frame of booth subviews to the same value:

timePicker.frame = popoverView.bounds;
toolbar.frame    = popoverView.bounds;

So, which ever one was added first will be hidden behind the other. You need to set the frames so that the toolbar is correctly positioned above the picker (and size the popover to allow space for both of them).

Something like:

CGRect toolbarFrame = toolbar.frame;
toolbarFrame.size.width = 320;
toolbar.frame = toolbarFrame;

CGRect pickerFrame = timePicker.frame;
pickerFrame.origin.y = toolbarFrame.size.height;
pickerFrame.size.width = 320;
timePicker.frame = pickerFrame;

popoverView.frame = CGRectMake(0, 0, 320, pickerFrame.origin.y + pickerFrame.size.height);

popoverContent.contentSizeForViewInPopover = popoverView.frame.size;

Upvotes: 1

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