Decode Base-64 encoded PNG in an NSString

Question

I have some NSData which is Base-64 encoded and I would like to decode it, I have seen an example that looks like this

NSData* myPNGData = [xmlS         


        

Answer 1

This will work for ios7 and above.

- (UIImage *)decodeBase64ToImage:(NSString *)strEncodeData {
  NSData *data = [[NSData alloc]initWithBase64EncodedString:strEncodeData options:NSDataBase64DecodingIgnoreUnknownCharacters];
  return [UIImage imageWithData:data];
}

And use the code like this:

UIImage *img = [self decodeBase64ToImage:];