My problem is that I have a Register Controller and a Login Controller. The Login Screen displays a Login Screen or a Logout Screen depending if a user is logged in. Now when a user registers, does not close the app, and then goes to the Login Screen it will still display a Login Screen, although there is a logged in user already. This is because the Screen is created when the application loads and does not change afterwards.
I tried doing this:
- (id)init {
if (self = [super init]) {
[self invalidateModel];
[self reload];
but that did not work, since it is only called on the first init.
then i tried:
- (void)viewDidLoad {
[self invalidateModel];
[self reload];
}
But that method had the same problem.
Then I found this method:
- (TTNavigationMode)navigationModeForURL:(NSString*)URL;
with the following options:
typedef enum {
TTNavigationModeNone,
TTNavigationModeCreate, // a new view controller is created each time
TTNavigationModeShare, // a new view controller is created, cached and re-used
TTNavigationModeModal, // a new view controller is created and presented modally
TTNavigationModeExternal, // an external app will be opened
} TTNavigationMode;
It seems like TTNavigationModeCreate would be the right thing to use, but I have no clue how to use it.
Any help? Thnx.
