Problem with creation of uiimageView in arrays

Question

here is my code :

-(void) createImage {


UIImage * image = [UIImage imageNamed:@"abouffer_03.png"];
imageView = [[UIImageView alloc] initWithImage:image];

[imageView setCenter:[self randomPointSquare]];

 [imageViewArray addObject:imageView];

[[self view] addSubview:imageView];

[imageView release];


}

-(void)moveImage{
for(int i=0; i< [imageViewArray count];i++){
    UIImageView *imageView = [imageViewArray objectAtIndex:i];
    imageView.center = CGPointMake(imageView.center.x + X, imageView.center.y + Y);
}

I try to use an array in this code but, it doesn't work, indeed I have never used array, and it would be cool if someone could tell me where is my error ;thank you . sorry for my english I'm french :/

there is no error, but there is no image of "imageView" on the screen — bernard langue
– bernard langue, Commented Jul 24, 2011 at 9:11
How is randomPointSquare implemented? Probably it is putting the image views off screen. — Deepak Danduprolu
– Deepak Danduprolu, Commented Jul 24, 2011 at 9:15
no the problem is not from randomPointSquare because it works without my implementation of array, the problem must come from the array — bernard langue
– bernard langue, Commented Jul 24, 2011 at 9:18

sternr · Accepted Answer · 2011-07-24 09:30:57Z

1

You'r missing: imageViewArray = [[NSMutableArray alloc]init];

answered Jul 24, 2011 at 9:30

sternr

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