I have an iPhone app that, among other things, allows users to store photos.When a new photo is added to the app\'s data store, I cache a thumbnail version of the image so that the photo thumbnail gri
I\'m working on my small project which take pictures and save them, very simple, using Core Data. I have two entities; one is \'Person\' and the other is \'Image\'. the relationship from Personto Imag
Hey there, I am trying to add a new image on an existing sublayer in 开发者_JAVA百科iphone. However, I found that the image was always \"behind\" the sublayer. So, could anyone please tell me how to s
I am using this function for rendering MKMapView instance into image: @implementation UIView (Ext) - (UIImage*) renderToImage
I\'ve dragged a UIImage in interface builder onto the view and selected my PNG from the dropdown, that works great but if I want to change the visibility of the uiimage according to the number of rows
I have an iPhone application that will save number of images in it. I used SQLite in-order to save the images into the application.
I\'m wondering if there\'s an easy way to get the colorspace o开发者_Go百科f an image (i.e. an image loaded into a UIImage)? For example, I have a TIFF image and I\'d like to be able to determine if i
I have a UITableView with a set of UITableViewCells in it - each of the cells contain a UIView which shows some graphics in a co开发者_开发知识库ntext.
I have an object MObject that is currently defined like so: + (id)objectWithType:(NSString*)type name:(NSString*)name code:(NSString*)code imageName:(NSString*)imageName
Since I need to place images along all 4 sides of t开发者_如何学编程he iPad, I assumed that I could use one of these methods to put the image\'s orientation \'up\' relative to the respective side.
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