¡@
2014/10/15 ¤U¤È 10:10:11
iphone Programming Glossary: imagelogo1how to set scan frame in zbar SDK? http://stackoverflow.com/questions/7991446/how-to-set-scan-frame-in-zbar-sdk self reader.showsZBarControls NO black area UIImage image1 UIImage imageNamed @ blackscreen.png UIImageView imageLogo1 UIImageView alloc initWithImage image1 imageLogo1.frame CGRectMake 0 0 320 480 cancelLabel UILabel alloc initWithFrame CGRectMake.. UIImage image1 UIImage imageNamed @ blackscreen.png UIImageView imageLogo1 UIImageView alloc initWithImage image1 imageLogo1.frame CGRectMake 0 0 320 480 cancelLabel UILabel alloc initWithFrame CGRectMake 0 420 320 60 cancelLabel.backgroundColor.. addTarget self action @selector back forControlEvents UIControlEventTouchUpInside cancelLabel bringSubviewToFront btn imageLogo1 addSubview cancelLabel imageLogo1 setUserInteractionEnabled YES imageLogo1 addSubview btn reader.cameraOverlayView btn ..
|
