Noob Alert, I am trying to change an image in a UIImageView. popCard is the IBOutlet pointed to the UIImageView - which is blank in IB.
I\'m curious if it\'d be possible to warp a UIImageView on the iPhone. I was thinking of stretching an image aroun开发者_JS百科d a curve. Possible or no?Yes. You can use texturemapping in OpenGL ES is
im working on a editable notebook type project. it consists some text and images at any time. in UITextView if we add images as subview the framesarefixed. but i have editable option. so i must save i
I have 3 UIImageViews, and they all have tags 1, 2, 3, and are inside of an NSMutableArray. I want to save the images to a file upon termina开发者_StackOverflowtion of the app, then load them back whe
I have an NSMutableArray that holds multiple and changing amounts (that\'s why I am using an NSMutableArray) of UIImageView\'s that I want to save and also in return load开发者_JS百科 when my app quit
I have a UIImageView with a .png inside it. I wa开发者_运维技巧nt to blur the image during runtime. How do I do that?You probably want something like a Gaussian Blur which you can google for loads of
i have an uiscrollview and i add one by one uiimageviews but when i add more than 40 objects i have problem with memory i guess and the app crashes...what should i do? i am trying to make an app like
I\'ve created a UITableViewController which calculates the height for each row depending on the amount of text it contains. The code to calculate the row height looks like this:
I want to be able to add one allocation of a UIImageView to multiple UIViews. How would 开发者_如何转开发I do this without allocating multiple UIImageViews?You can\'t have a view appear in more than o
I have a UIImageView that I want to add a shadow behind. I wish that apple had that as a property but they have to make lots of things hard for us programmers so I need to a开发者_StackOverflowsk this
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