UIAlertView 之上的 UIView

发布于 2024-11-24 01:59:53 字数 403 浏览 0 评论 0原文

我有一个 UIAlertView，它有一个按钮。通过按下该按钮，我需要在 UIAlertView 上方加载相机控制器（图像选择器）。在 ImagePicker 中按取消将返回到上一个视图的 UIAlertView。

非常感谢任何帮助。提前致谢。

{

    UIButton *aStartTimer = [[UIButton alloc]initWithFrame:CGRectMake(90, 170, 45, 45)];
    [aStartTimer setImage:[UIImage imageNamed:@"timer.png"] forState:UIControlStateNormal];

    [alertView addSubview:aStartTimer];
}

提前致谢

原文

I have an UIAlertView which has an Button. By pressing that button I need to load a Camera controller(Image Picker) above the UIAlertView. Pressing cancel in ImagePicker will go back to UIAlertView of Previous view.

Any Help is Greatly appreciated. Thanks in Advance.

{

    UIButton *aStartTimer = [[UIButton alloc]initWithFrame:CGRectMake(90, 170, 45, 45)];
    [aStartTimer setImage:[UIImage imageNamed:@"timer.png"] forState:UIControlStateNormal];

    [alertView addSubview:aStartTimer];
}

Thanks in advance

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

瞎闹 2024-12-01 01:59:53

        UIAlertView * alertAddImage = [[UIAlertView alloc] init];
        [alertAddImage setDelegate:self];
        [alertAddImage setTitle:@"Add Images"];

        [alertAddImage addButtonWithTitle:@"Take a New Picture"];
        [alertAddImage addButtonWithTitle:@"Cancel"];
        [alertAddImage setNeedsLayout];
        [alertAddImage show];
        [alertAddImage release];

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex == 0)
    [self imageFromCamera];
}

-(void)imageFromCamera{
 imgPicker.sourceType = UIImagePickerControllerSourceTypeCamera;
 [self presentModalViewController:imgPicker animated:YES];
}

        UIAlertView * alertAddImage = [[UIAlertView alloc] init];
        [alertAddImage setDelegate:self];
        [alertAddImage setTitle:@"Add Images"];

        [alertAddImage addButtonWithTitle:@"Take a New Picture"];
        [alertAddImage addButtonWithTitle:@"Cancel"];
        [alertAddImage setNeedsLayout];
        [alertAddImage show];
        [alertAddImage release];

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex == 0)
    [self imageFromCamera];
}

-(void)imageFromCamera{
 imgPicker.sourceType = UIImagePickerControllerSourceTypeCamera;
 [self presentModalViewController:imgPicker animated:YES];
}

回复收藏 0 原文

~没有更多了~