Reload TableView Data if user allow or decline get current location - iphone

Question

I have CLLocationManager in app. So what i need is method to know did a user allow or decline current location. According users answer TableController adding value in table in specific way. I tried to [sightsTableView reloadData]; in
- (void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation but after i choose allow or decline tableview is not reloading. I checked Apple's CLLocation reference and couldn't find something useful.
UPD:here is codde sample.
- (void)viewDidLoad {
super viewDidLoad];
[[self locationManager] startUpdatingLocation];
[tempTableView reloadData];
}
- (CLLocationManager *)locationManager {
if (locationManager != nil) {
return locationManager;
}
locationManager = [[CLLocationManager alloc] init];
[locationManager setDesiredAccuracy:kCLLocationAccuracyNearestTenMeters];
[locationManager setDelegate:self];
return locationManager;
}
- (void)locationManager:(CLLocationManager *)manager
didUpdateToLocation:(CLLocation *)newLocation
fromLocation:(CLLocation *)oldLocation {
NSLog(#"User allow get location");
self.locationError = NO;
[tempTableView reloadData];
}
- (void)locationManager:(CLLocationManager *)manager
didFailWithError:(NSError *)error {
NSLog(#"User declined get location");
self.locationError = YES;
[tempTableView reloadData];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
.... some big code about a sells )...
cell.textLabel.text = array.title;
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
if(self.locationError == NO){
cell.detailTextLabel.text = #"!";
}
return cell;
}
UPDATE:
Actually there is no problem with reload. I got that i have problem with refresh table view. If i start to scroll table cell shows new value.
SECOND UPDATE
Now the table is refreshing. The issue was how i called UITableView. I used [tempTableView reloadData];, but it's didn't work for me, so i tried to use this [self.tableView reloadData]; and now it's RELOADING values and REFRESHING it.

Answer 1

locmanager = [[CLLocationManager alloc] init];
[locmanager setDelegate:self];
[locmanager setDesiredAccuracy:kCLLocationAccuracyBest];
if (!locmanager.locationServicesEnabled)
{
[contentView setText:#"Location Services Are Not Enabled"];
return;
}

Answer 2

Have you set a breakpoint and confirmed that the code to reload the table view's data is actually being run? If it isn't being run, are you sure that you've set your view controller as the CLLocationManager's delegate?
To detect if the user declined to allow you to get their current location, you can implement locationManager:didFailWithError: and see if the error's code is kCLErrorDenied.
Update
I big part of your problem is these lines
BOOL locationError = NO;
BOOL locationError = YES;
That's creating a new variable that just lives in that method, instead of setting the locationError variable that lives in your class. You either want to remove the BOOL or do self.locationError = NO;