How to resize an image in iOS? [duplicate]

by

Try to implement the code below. It may be helpful for you:

    CGRect rect = CGRectMake(0,0,75,75);
    UIGraphicsBeginImageContext( rect.size );
    [yourCurrentOriginalImage drawInRect:rect];
    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();

More Related Contents:

  1. Loading/Downloading image from URL on Swift
  2. iOS UIImagePickerController result image orientation after upload
  3. Convert between UIImage and Base64 string
  4. How do I export UIImage array as a movie?
  5. How to Rotate a UIImage 90 degrees?
  6. UIImage(contentsOfFile:) returning nil despite file existing in caches directory [duplicate]
  7. How do I resize the UIImage to reduce upload image size
  8. Tricks for improving iPhone UITableView scrolling performance?
  9. How to Convert UIView to PDF within iOS?
  10. How to Resize image in Swift?
  11. How do I add text to an image in iOS Swift?
  12. Create UIImage with solid color in Swift
  13. Can I load a UIImage from a URL?
  14. Change color of certain pixels in a UIImage
  15. Cut a UIImage into a circle
  16. UIImage from CALayer in iOS
  17. Extract UIImage from NSAttributed String
  18. Rotating UIImage in Swift
  19. Resize UIImage to 200x200pt/px
  20. Comparing UIImage
  21. How to set image for bar button with swift?
  22. Save images with phimagemanager to custom album?
  23. UICollectionView adding image to a cell
  24. What should image sizes be at @1x, @2x and @3x in Xcode?
  25. Pixel Array to UIImage in Swift
  26. How to set the opacity/alpha of a UIImage?
  27. How can I get the height and width of an uiimage?
  28. Set custom images to the UIBarButtonItem but it doesn’t show any image
  29. How do you create a UIImage View Programmatically – Swift
  30. How can I change the color of a UIImage? [duplicate]

Leave a Comment