CODEWITHSUNDEEP
iosobjective-c
user3641747
user3641747

Reputation: 15

Reordering items on screen, bringing a frame to the front

I'm making a new frame from an image, but when the new frame opens it is behind everything else on the screen.

Is there a way to bring it to the front?

Code:

if ([touch view] == _imageOne)
{
    CGRect newFrame = _imageOne.frame;
    newFrame.size.width -= 280;
    newFrame.size.height -= 280;
    newFrame.origin.x += 3.2;
    newFrame.origin.y -= 100;
    _imageOne.frame = newFrame;
}
else if ([touch view] == _imageTwo)
{
    CGRect newFrame = _imageTwo.frame;
    newFrame.size.width -= 280;
    newFrame.size.height -= 280;
    newFrame.origin.x += 95;
    newFrame.origin.y -= 100;
    _imageTwo.frame = newFrame;
}

I have tried adding this 

[_imageOne.superview bringSubviewToFront:_imageOne];

after 

_imageOne.frame = newFrame;

but that makes the image just disappear for some reason.. Thanks

Upvotes: 0

Views: 48

Answers (2)

peig
peig

Reputation: 418

You can bring your image to the front like this: 

-(void) touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
   UITouch *touch = [touches anyObject];
   if ([touch view] == _imageOne)
   {
     CGRect newFrame = _imageOne.frame;
     newFrame.size.width += 280;
     newFrame.size.height += 280;
     newFrame.origin.x -= 3.2;
     newFrame.origin.y += 100;
     _imageOne.frame = newFrame;
     [_imageOne.superview bringSubviewToFront:_imageOne];
   }

Upvotes: 1

casillas
casillas

Reputation: 16793

I am not sure what exactly you need, but in order to bring the subview to front (inside the custom UIView class):

UIImageView * imgView = [[UIImageView alloc]initWithImage:[UIImage imageNamed:@"yourimage.png"]];
[self.superview bringSubviewToFront:imgView];

Upvotes: 0

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