how to change the开发者_如何学编程 SSCollectionViewItem (from SSToolKit) image size?From the SSCollectionViewItem Documentation, the imageView property is a UIImageView. This means you can adjust its
I have a UIImage object, but I need to access the bytes of the image.I don\'t see any method in the class reference to do this, such as getBytes, etc.
I am creating a table view with images from an URL开发者_C百科, but the images don´t re-size to all the view until I presset it in the row.
I am writing an app to make an MJPEG-Stream from the iPhone to the Server. My problem is that the JPEG\'s I see are a weird collection of colored lines.
I saved an image using Coredata in my application. Then i imported the Sqlite file in another projec开发者_StackOverflowt and retrieved that Blob field and converted to NSData. Then i got a NULL value
I have a UIImagePicker selection, and on the selection of an image it returns an info dictionary with the following entries:
Currently, I can retrieve the picture taken with takePicture in the function imagePickerController, but I want to use it outside of th开发者_开发百科is function, and when I try to make a global variab
I have an image like: When I load the image to uiimageview and then adding as a s开发者_运维技巧ubview to uiscrollview, at start the image is showing like:
I have implemented an iPhone application with a customized tabbar. The images used for selected/unselected tab are loaded via UIImage imageNamed. Normally it works just fine, but then sometimes, what
How can i apply lens effect to my UIImage like it sho开发者_如何学Cwn here http://processing.org/learning/topics/lens.html? You can use the Cocos2D framework to do that.
加载中,请稍侯......