Here is a sample to take snap shoot of any view and convert it to .PNG formate data:

> UIGraphicsBeginImageContext(view.bounds.size);
> [view.layer renderInContext:UIGraphicsGetCurrentContext()];
> UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
> UIGraphicsEndImageContext();

> NSData *pngData = UIImagePNGRepresentation(image);

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s