Unable to navigate through PushViewController

sahil4u91 · 10-14-2010, 06:09 AM

Hi,

I've got a tableViewController application with a navigationBar. On the app launch, I check a condition and load different views based on the result of it.

In the newly loaded view, I've retrieved a reference of the appDelegate as..

Code:

LoadAppDelegate *appDelegate = [[UIApplication sharedApplication] delegate];

In the newly loaded view, which is a table view, I'm able to retrieve the title of the rootviewNavigationBar with the following code.

Code:

appDelegate.loadTabController.navigationItem.title

But when I try to push a viewController by clicking on a cell, it does not navigate to another view, nor does it display any error in the console.

Code:

[appDelegate.loadTabController.navigationController pushViewController:newViewController animated:NO];

Request you to please help.

Dhanunjaya · 10-14-2010, 06:14 AM

Quote:

Originally Posted by sahil4u91

Hi,

I've got a tableViewController application with a navigationBar. On the app launch, I check a condition and load different views based on the result of it.

In the newly loaded view, I've retrieved a reference of the appDelegate as..

Code:

LoadAppDelegate *appDelegate = [[UIApplication sharedApplication] delegate];

In the newly loaded view, which is a table view, I'm able to retrieve the title of the rootviewNavigationBar with the following code.

Code:

appDelegate.loadTabController.navigationItem.title

But when I try to push a viewController, it does not navigate to another view, nor does it display any error in the console.

Code:

[appDelegate.loadTabController.navigationController pushViewController:newViewController animated:NO];

Request you to please help.

in pushviewcontroller method you can give animated as YES, then it will works...

Regards
Dhanu

sahil4u91 · 10-14-2010, 06:18 AM

Quote:

Originally Posted by Dhanunjaya

in pushviewcontroller method you can give animated as YES, then it will works...

Regards
Dhanu

animated:YES/NO is just to provide an animation effect. It is not responsible to push the view into the NavigationController.

surgen12 · 10-26-2010, 08:34 PM

I have used tableView Controller before, it worked.

now it is not working.

I think it maybe because of tab bar viewcontroller.

But I'm not sure.

I placed table view in tabbar viewcontroller.

kapps11 · 10-26-2010, 10:10 PM

i think just using [self.navigationcontroller pushViewController:viewController]; should work for you, why do you need to go all the way to the app delegate?

fulvio · 01-14-2011, 10:32 PM

Quote:

Originally Posted by sahil4u91

Hi,

I've got a tableViewController application with a navigationBar. On the app launch, I check a condition and load different views based on the result of it.

In the newly loaded view, I've retrieved a reference of the appDelegate as..

Code:

LoadAppDelegate *appDelegate = [[UIApplication sharedApplication] delegate];

In the newly loaded view, which is a table view, I'm able to retrieve the title of the rootviewNavigationBar with the following code.

Code:

appDelegate.loadTabController.navigationItem.title

But when I try to push a viewController by clicking on a cell, it does not navigate to another view, nor does it display any error in the console.

Code:

[appDelegate.loadTabController.navigationController pushViewController:newViewController animated:NO];

Request you to please help.

I am trying to do the same thing within my application. Did you ever figure out how to pushViewController from the AppDelegate?