I just figured out that - instead of using a UIImageView to show an image - I use an UIWebView, it uses much less memory. Does that make sense for anyone?
I\'m having issues converting/uploading a camera image to a remote SOAP web service. Here\'s the code for converting the image to a byte array:
I\'m new to objective-C programming for iOS. I\'m struggling with a really simple task, drawing an image with code (not just including it in \'interface builder\'). Here\'s the part of my code where I
How can I convert a string in hex format to retrieve from it an NSData and after that an UIImage inside of my iPhone app?
Hi i want to upload the image to HTTP server, image upload is working fine but every time the image in the server is replace开发者_运维技巧d with the new image. Can some one help me to implement the c
Are there any stock images that come with the system that I can use to fill a UIImage? For example, if I want a picture of a folder, do I have to include the image with my app? Or is the开发者_JAVA技巧
How can I let the user of my iphone app to clip a UIImage by a dynamically generated CGPath. Basically I display a rectangle overlaid on a UIImageView and the user can move the 4 corners of the rectan
I am new to iPhone. What i need is i have to assign image name (eg.parrot.jpg) to NSString value.i need to display image in imageview using this开发者_JAVA百科 string variable.
I am attempting to take an image captured from the rear camera, apply a scaling transformation to it and then output a new image with the same size of the original but scaled up.
I have an image displaying in a CGRect. how do I center the rect in the view? here\'s my code: UIImage * image = [UIImage imageNamed:place.imag开发者_如何学JAVAe];
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