https://zhidao.baidu.com/question/1448208380368681620.html
delphi xe 移动开发 调用截屏
发布于2016-03-09 02:09
最佳答案
android:View.getDrawingCache()
ios:
- (UIImage*)screenView:(UIView *)view{
CGRect rect = view.frame;
UIGraphicsBeginImageContext(rect.size);
CGContextRef context = UIGraphicsGetCurrentContext();
[view.layer renderInContext:context];
UIImage *img = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return img;
}
把[view.layer renderInContext:context]改成
[self.navigationController.view.layer renderInContext:context]
可以连同导航栏一并截取
delphi lazarus opengl
网页操作自动化, 图像分析破解,游戏开发