Draw Border around UIImage

Use Core Image drawing calls. Something like this:

Code:

	CGContextRef a_ctx = UIGraphicsGetCurrentContext();
	CGRect boxBounds;
	
	boxBounds = CGRectMake(513, 314, 135, 135); //Or whatever your outline needs to be.
	CGContextSetStrokeColorWithColor(a_ctx, [outlineColor CGColor]);
	CGContextSetLineWidth( a_ctx, 1.0);
	CGMutablePathRef a_path = CGPathCreateMutable();
	CGPathAddRect(a_path, NULL, boxBounds);
	CGContextAddPath(a_ctx, a_path);
	CGContextStrokePath(a_ctx);
	CGPathRelease(a_path);

By the way, your code above seems kind of silly. You start out with a UIIMage. You convert it to JPEG data. You use that JPEG data to create a CGImage. You use THAT to create a UIImage, and you draw THAT in the current context. Why not skip all that and use the single line

Code:

   [self.imageCopy drawInRect:CGRectMake(513, 314, 135, 135)];  

And finally, in your code above you are leaking the cgImage that you create. Since it has the word create in it's name it follows the Core Foundation create rule, and you need to release it when you're done with it. If you keep your code, you need to add

Code:

CGImageRelease(cgImage);

after the call to imageWithCGImage