iphone Programming Glossary: signatureimageview.image
iPhone signature capture http://stackoverflow.com/questions/4132877/iphone-signature-capture UIEvent event mouseSwiped NO UITouch touch touches anyObject Clear Signature on Double Tap if touch tapCount 2 signatureImageView.image nil return lastPoint touch locationInView signatureImageView void touchesMoved NSSet touches withEvent UIEvent event mouseSwiped.. CGPoint currentPoint touch locationInView signatureImageView UIGraphicsBeginImageContext signatureImageView.frame.size signatureImageView.image drawInRect CGRectMake 0 0 signatureImageView.frame.size.width signatureImageView.frame.size.height CGContextSetLineCap UIGraphicsGetCurrentContext.. UIGraphicsGetCurrentContext currentPoint.x currentPoint.y CGContextStrokePath UIGraphicsGetCurrentContext signatureImageView.image UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext lastPoint currentPoint void touchesEnded NSSet touches..
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