Question

尝试从plist中获取一些数据到MWPhotoBrowser示例应用程序。

任何想法怎么做？

UIViewController *converterController = nil;
    NSMutableArray *photos = [[NSMutableArray alloc] init];

    converterController = [[MWPhotoBrowser alloc] initWithPhotos:photos];
    converterController.hidesBottomBarWhenPushed = YES;

//here individual images can be added. However need to add images from a plist.

    [photos addObject:[MWPhoto photoWithFilePath:[[NSBundle mainBundle] pathForResource:@"image1" ofType:@"jpg"]]];
    [photos addObject:[MWPhoto photoWithFilePath:[[NSBundle mainBundle] pathForResource:@"image2" ofType:@"jpg"]]];
    [photos addObject:[MWPhoto photoWithFilePath:[[NSBundle mainBundle] pathForResource:@"image3" ofType:@"jpg"]]];
    [photos addObject:[MWPhoto photoWithFilePath:[[NSBundle mainBundle] pathForResource:@"image4" ofType:@"jpg"]]];


    if (converterController) {
        [self.navigationController pushViewController:converterController animated:YES];

        [converterController release];

    }
    [photos release];

可以单独添加对象，如上所示，但不能使用plist。

有人可以分享想法吗？

感谢

Answer 1

瓦特我得到了这个，但它不起作用。

SString *path = [[NSBundle mainBundle] pathForResource:
        @"ImageData" ofType:@"plist"];

    // Build the array from the plist  
  photos = [[NSMutableArray alloc] initWithContentsOfFile:path];

崩溃了应用。我必须使用MWPhoto属性。

帮助任何人？也许Michael Waterfall想要研究一下这个？

编辑：

好的，这是工作代码（到目前为止它工作正常）

 NSUInteger nimages = 0;
    for (; ; nimages++) {

        NSString *nameOfImage_ = @"imageSufix";

        NSString *imageName = [NSString stringWithFormat:@"%@%d.jpg", nameOfImage_, (nimages + 1)];
        //NSLog(@"Name is %@", imageName); log the names

        image = [UIImage imageNamed:imageName];
        if (image == nil) {
            break;
        }

    [photos addObject:[MWPhoto photoWithImage:image]];

MWPhotoBrowser从plist添加数据？

1 个答案: