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Published on 2010-04-19T15:19:35Z
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Hi,
I'm making an app in which the user chooses an image, resize it by zooming (in a uiscrollview) and move it in the view. When finished, I would like to save the image like we can see it in the uiscrollview. Do you have any idea ?
Thanks.
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Hi,
in the current project I have a number of folders, with subfolders, and these contain images: 01.png, 02.png.
Folder1/FolderA/f1.png
Folder1/FolderB/F1.png
When I compile the app, I looked inside the the .app and noticed that all the images are placed in the top level, with no sub-folders.…
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Hi,
in the current project I have a number of folders, with subfolders, and these contain images: 01.png, 02.png.
Folder1/FolderA/f1.png
Folder1/FolderB/F1.png
When I compile the app, I looked inside the the .app and noticed that all the images are placed in the top level, with no sub-folders.…
>>> More
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hi,
i have following problem: i generate subviews UIView in an UIScrollView including UIImageViews.
NSArray *bilder = [[NSArray alloc] initWithObjects:@"lol.jpg", @"lol2.jpg", nil];
NSArray *added = [[NSMutableArray alloc] init];
UIImageView *tmpView;
for (NSString *name in bilder) {
UIImage…
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I am a noob at OBJ-C :)
I am trying to add a UIImageView to a UIScrollView to display a large image in my iPad app.
I have followed the tutorial here exactly:
http://howtomakeiphoneapps.com/2009/12/how-to-use-uiscrollview-in-your-iphone-app/
The only difference is that in my App the View is…
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Hi,
I have a custom table cell in an iPhone 3.x app to show basketball player data, including a picture. Here's my code from the table controller:
UIImageView *theImage = (UIImageView *) [cell viewWithTag:0];
theImage.image = [manager getSmallImageForPlayer: data.number];
theImage.frame…
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I'm trying to make UIScrollView auto-resize and appear correctly in Landscape mode. Portrait mode works fine.
Here's my code:
- (void)viewDidLoad {
[super viewDidLoad];
//=== load all the custom view
NSMutableArray *controllers = [[NSMutableArray alloc] init];
int page = 0;
[controllers addObject:[self…
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Hi all,
Just toying with the SDK and I was wondering if possible a UITouch event can work inside a UIScrollView.
I have setup a UIScrollView which handles a large UIView, inside the UIView is a UIImageView, I've managed to get the UITouch to drag the UIImageView outside of the UIScrollView but inside…
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I have created a UIScrollView in a cocos2d application. I am adding sprites dynamically, over 3 pages. On the first page, touch works perfectly on a sprite, however if I use the scroll view and navigate to the second page, touch does not work quite right... the sprite will respond to the touch when…
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I have an UIImageView inside a UIScrollView which I use for zooming and scrolling. If the image/content of the scroll view if bigger than the scroll view everything works fine. However, when the image becomes smaller than the scroll view, it sticks to the top left corner of the scroll view. I would…
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I have a UIView inside my xib in IB and inside that is a UIScrollview that is a small 80x80 square and dynamically loaded with 8 or so 80 x 80 thumbnail images.
The UIScrollview is not clipping the images so that they extend out either side so you can swipe left and right to scroll a chosen image…
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