捕获的UIView作为图像
答
我完整认为下面的代码将帮助您捕捉你的整个视图,并返回作为的UIImage:
-(UIImage*)captureView:(UIView*)myView
{
UIImage *screengrab;
UIGraphicsBeginImageContextWithOptions(myView.bounds.size, myView.opaque, 0.0);
[myView.layer renderInContext:UIGraphicsGetCurrentContext()];
screengrab = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return screengrab;
}
试试这个:http://stackoverflow.com/a/4334902/5902078 –
是您使用的代码显示GIF动画来首先? – DonMag