开发者

how to increase height of cell for the UIImagePickerViewController

Hi i have ImagePickerViewController i Need to increase the height of the cell its look's like the tableview and i need to increase that cell height of the imagePickerviewController.

I hope every one can understand my question.

i am attaching the picture 

how to increase height of cell for the UIImagePickerViewController

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    

    // Override point for customization after application launch.

    // Add the navigation controller's view to the window and display.
    UIImagePickerController *albumPicker = [[UIImagePickerController alloc]init];
    [albumPicker setDelegate:self];
    [albumPicker setSourceType:UIImagePickerControllerSourceTypePhotoLibrary];
    [albumPicker setContentSizeForViewInPopover:CGSizeMake(300, 700)];

    [self.window addSubview:albumPicker.view];
    [self.window makeKeyAndVisible];

    return YES;
}

- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
    UINavigationItem *ipcNavBarTopItem;

    // add done button to right side of nav bar
    UIBarButtonItem *doneButton = [[UIBarButtonItem alloc] initWithTitle:@"Photos"
                                                                   style:UIBarButtonItemStylePlain 
                                                                  target:self 
                                                                  action:@selector(saveImages:)];

    UINavigationBar *bar = navigationController.navigationBar;
    [bar setHidden:NO];
    ipcNavBarTopItem = bar.topItem;
    ipcNavBarTopItem.title = @"Photos";
    ipcNavBarTopItem.rightBarButtonItem = doneButton;
}

For the given picture 开发者_运维百科which is an UIImagePicker And i need to increase its cell height.

I try my luck. can any one help me out.


It's obviously UITableView. Height of all cells could be set over rowHeight property of UITableView or individually for each cell in heightForRowAtIndexPath method of UITableViewDelegate. Have a look in your sources to understand where UITableView is set.


To increase the height of the TableView cell implement the below method:

- (CGFloat)tableView:(UITableView *)tv
    heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    CGFloat height;
    height = 44;
    return height;

}
0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜