Your Ad Here

advanced code snippet search

Posted By

sendoa on 08/19/11


Tagged

resizeimageios


Versions (?)

Who likes this?

1 person have marked this snippet as a favorite

garthhumphreys


Resize image on iOS SDK

 / Published in: Objective C
 

URL: http://stackoverflow.com/questions/612131/whats-the-easiest-way-to-resize-optimize-an-image-size-with-the-iphone-sdk

Redimensionar una imagen en el SDK de iOS. Información más extendida en:

http://ofcodeandmen.poltras.com/2008/10/30/undocumented-uiimage-resizing/

Expand | Embed | Plain Text 
  1. + (UIImage*)imageWithImage:(UIImage*)image scaledToSize:(CGSize)newSize
  2. {
  3.    UIGraphicsBeginImageContext( newSize );
  4.    [image drawInRect:CGRectMake(0,0,newSize.width,newSize.height)];
  5.    UIImage* newImage = UIGraphicsGetImageFromCurrentImageContext();
  6.    UIGraphicsEndImageContext();
  7.  
  8.    return newImage;
  9. }

Report this snippet  

You need to login to post a comment.