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Crop UIImage in iOS
Hello all !
To crop an UIImage in iOS the following code can be used :-
- (void)viewDidLoad {
[super viewDidLoad];
[_originalImage setImage:[UIImage imageNamed:@"Scenery.jpg"]];
CGRect rect = CGRectMake(...
How to resize image in Wordpress
Hello Friends,
If you are looking to resize any image in wordpress. WP have their own library to do the same. Please have the below example to resize an image.
$source_file = 'upload/2016/01/sunrise.jpg';
$destination_file = 'upload/thumb_...
Crop Image in iOS
To crop image in iOS use the following method.
it will crop the image from the visible frame of the imageView.
-(UIImage *)imageFromImageView:(UIImageView *)imageView rectFrame:(CGRect)frame{
UIGraphicsBeginImageContextWithOptions(frame....
Image Crop Using Java and Jquery Crop (Jcrop)
FrontEnd:
Include jquery.Jcrop.css, jquery.Jcrop.js and jquery.Jcrop.min.js
Open an image in a div with a form. Take 4 hidden input fields:
<input type="hidden" id="x" name="x" /> // x coordinate of the image
<input type="hidde...
How to Get/Crop the visible portion of ImageView
In many application we set the scaleType of large image to "CENTER" or the scaleType is set to "MATRIX" and the bitmap is translated and scaled. Therefore parts of the image are not visible. Now in order to get the visible part you just need to e...
