reload REFrostedViewController - ios

Question

I have implemented the REFrostedViewController and it is truly amazing. The menu is implemented with the correct view controllers (When the correct row is tapped, it goes to the appropriate view controller). However, I am unable to reload the menu with new view controllers and labels depending on the flow of my application.
For example, assume the menu has a row called "Sign In" that will take the user to the "SignInViewController". Let's assume they signed in successfully. I wish to reload the menu so the row now says "Sign Out" and contains the "SignOutViewController".
Can anyone tell me how this can be done? As of now, the menu rows and view controllers are created at initialization within DEMOMenuViewController.m (in the UITableView Delegate methods).

Answer 1

You could do something like this - For simplicity, this code only has a single section in the menu.
#property (strong,nonatomic) NSMutable Array *menuTitles;
-(void) viewDidLoad {
[super viewDidLoad];
self.menuTitles=[[NSMutableArray alloc]init];
[self.menuTitles addObject:#"Login"]; // You can change this later using [self.menuTitles setObject:#"Logout" atIndexedSubscript:0];
[self.menuTitles addObject:#"Item 2"];
...
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)sectionIndex
{
return [self.menuTitles count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *cellIdentifier = #"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier];
}
cell.textLabel.text = self.menuTitles[indexPath.row];
return cell;
}